State of Iowa v. David Sean Hunter ( 2022 )


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  •                     IN THE COURT OF APPEALS OF IOWA
    No. 21-1325
    Filed October 19, 2022
    STATE OF IOWA,
    Plaintiff-Appellee,
    vs.
    DAVID SEAN HUNTER,
    Defendant-Appellant.
    ________________________________________________________________
    Appeal from the Iowa District Court for Story County, James C. Ellefson,
    Judge.
    David Sean Hunter appeals his conviction of first-degree murder.
    AFFIRMED.
    Tiffany Kragnes, Des Moines, for appellant.
    Thomas J. Miller, Attorney General, and Kyle Hanson, Assistant Attorney
    General, for appellee.
    Heard by Tabor, P.J., and Schumacher and Chicchelly, JJ.
    2
    CHICCHELLY, Judge.
    David Sean Hunter appeals his conviction of first-degree murder after killing
    his roommate.      He challenges the sufficiency of the evidence supporting his
    conviction, contending the State failed to prove beyond a reasonable doubt that he
    did not act in self-defense. He also contends the trial court abused its discretion
    by denying his motion for mistrial and admitting some of the evidence at trial.
    Because substantial evidence supports the jury’s verdict and the district court
    acted within its discretion in ruling on mistrial and evidence, we affirm Hunter’s
    conviction.
    I. Background Facts and Proceedings.
    In November 2019, Hunter moved into a three-bedroom apartment after
    responding to an online ad for a roommate.         The apartment was rented by
    Christopher Swalwell. Just five days later, Swalwell died from injuries inflicted by
    Hunter.
    The conflict between Hunter and Swalwell began over a videogame charge.
    Hunter asked to use Swalwell’s Xbox. Swalwell agreed and told Hunter there was
    a $1 monthly fee for setting up an Xbox account. But after setting up an account
    and entering his debit card information to pay the fee, Hunter received an email
    stating that he would be charged $15.99 per month instead. Hunter knocked on
    Swalwell’s bedroom door to confront him about the discrepancy, but Swalwell
    shouted that he was sleeping. Hunter told the police “that was not the answer he
    wanted to hear.”
    Hunter gave law enforcement officers the following account of what next
    occurred: Swalwell attacked Hunter and knocked him to the ground before sitting
    3
    on his chest. While atop Hunter, Swalwell pressed the base of an oscillating fan
    against Hunter’s throat, choking him.            Hunter claimed he escaped when he
    “flipped” Swalwell off him. As he ran away, Swalwell threw something that struck
    Hunter in the back of the head.
    While Hunter retreated, Swalwell gave chase. But Hunter had a plan; he
    ran to his bedroom and retrieved a kukri, a type of machete that Hunter described
    as having “a thick curved blade kinda shaped like a banana but thicker.” Hunter
    told law enforcement that he had been sleeping with the kukri at night. According
    to Hunter, a kukri “is actually used for splitting coconuts,” which was “what [he]
    tried to do to [Swalwell’s] fucking head.”
    Once he retrieved the kukri, Hunter ran back to Swalwell and met him
    halfway down the hall. Seeing that Hunter had a weapon, Swalwell ran from him
    while pleading “please, please, please.” But Hunter showed no mercy, shoving
    Swalwell down, swinging the machete, and hitting the right side of Swalwell’s skull.
    Swalwell kept backing away as Hunter followed, still swinging the blade. When
    Swalwell reached the bathroom and could go no further, Hunter struck Swalwell
    “until he was done.” While he did, Hunter yelled, “You’re gonna die here tonight
    for putting your fucking hands on my throat.”
    Swalwell died from the injuries he sustained during the attack. The Polk
    County Medical Examiner performed an autopsy and offered a “conservative
    estimate” that Hunter struck Swalwell thirty times with the kukri. The blows left
    over forty wounds to Swalwell’s torso, arms, neck, head, and face. One blow cut
    down to the bone of Swalwell’s left arm, fracturing one of the bones of his forearm.
    Another cut through the back of Swalwell’s neck to the spine, fracturing the second
    4
    vertebrae.1 The medical examiner also identified “approximately five definitive
    skull fractures” and described extensive injury to the brain. He determined that
    Swalwell died from “multiple sharp force injuries” and estimated that, at best,
    Swalwell “would have been able to survive [only] a matter of hours.”
    As Hunter attacked Swalwell, another roommate, Todd Cleverly, was
    watching television in his bedroom. Like Hunter, Cleverly had recently moved into
    the apartment after responding to Swalwell’s online ad. Cleverly did not socialize
    or interact much with either Swalwell or Hunter, explaining that he “basically kept
    to [him]self in [his] room.” On the day Swalwell died, Cleverly heard shouting
    followed by what sounded “[l]ike two guys getting in a scuffle, roughhousing, and
    [he] heard furniture moving around and it sounded like somebody might have hit
    the floor.” After a lull of “maybe thirty seconds to a minute,” Cleverly heard “more
    incoherent” shouting “and then like a couple real sharp cracking noises” that
    sounded like “something hitting the doorjamb or a piece of furniture” or “something
    hitting against wood.”
    Shortly after the sounds from the altercation ended, Hunter entered
    Cleverly’s bedroom looking “very angry” with a bloody machete raised in one hand.
    Hunter asked Cleverly, “Am I going to have to kill you too?” When Cleverly asked
    what was going on, Hunter explained that he had killed Swalwell. Hunter then took
    Cleverly to the bathroom and showed him Swalwell lying face down on the floor
    between the toilet and bathtub.
    1 Although Swalwell’s spinal cord was not damaged, the medical examiner
    explained that the injury “would have been extraordinarily painful.”
    5
    The two men returned to Cleverly’s bedroom where Hunter called Zola
    Taylor, a longtime friend, and told her he had just killed Swalwell.         Cleverly
    confirmed to Taylor the attack occurred before finding an excuse to leave the
    apartment. Cleverly told Hunter he was going to the convenience store down the
    street to get something. As he left the building, Cleverly told a couple entering that
    “[s]omething really, really bad just happened in Apartment 202” and asked them to
    call the police and an ambulance.
    Fifteen minutes later, Cleverly returned to the building but saw there were
    no emergency vehicles outside. Rather than returning to his apartment, Cleverly
    knocked on first-floor apartments to find help. When no one answered, Cleverly
    went to the third floor and resumed knocking on doors until the occupants of one
    apartment answered.       Cleverly appeared “very visibly upset,” shaking and
    sweating, and his voice was trembling. After Cleverly explained that one of his
    roommates attacked the other, the residents gave him a phone to call 911.
    Paramedics and law enforcement were dispatched to the apartment where
    they found Swalwell alive but barely conscious. Swalwell was still trying to protect
    himself and could not verbalize responses beyond groaning or moaning. One of
    the responding paramedics, who had more than thirty years of experience,
    described confusion on seeing Swalwell’s condition.          Although dispatch had
    reported the emergency as a stabbing, Swalwell had what looked like sudden
    deceleration injuries—those that occur when someone is hit by a train, ejected
    from a vehicle during a high-speed crash, or falls from a great height or a moving
    vehicle. Swalwell was transported to a Des Moines hospital where he died from
    his injuries.
    6
    II. Sufficiency of the Evidence.
    The trial court instructed the jury that to find Hunter guilty of first-degree
    murder, the State had to prove the following beyond a reasonable doubt:
    1. On or about November 7, 2019, [Hunter] struck [Swalwell]
    with a kukri.
    2. [Swalwell] died as a result of the actions of [Hunter].
    3. [Hunter] acted with malice aforethought.
    4. [Hunter] acted willfully, deliberately, premeditatedly and
    with a specific intent to kill [Swalwell].
    5. [Hunter] acted without justification.
    Hunter contests the sufficiency of the evidence supporting his conviction. He does
    not challenge the first four elements but contends the State failed to present
    substantial evidence showing he acted without justification, claiming he acted in
    self-defense.
    In reviewing the sufficiency of the evidence showing self-defense, we view
    the evidence in the light most favorable to the State. See State v. Fordyce, 
    940 N.W.2d 419
    , 425 (Iowa 2020).        “This includes all legitimate inferences and
    presumptions fairly drawn from the evidence in the record.” 
    Id.
     We consider all
    the evidence, not just the evidence that supports the verdict. See 
    id.
     We uphold
    the verdict if supported by substantial evidence, which means evidence that would
    convince a rational trier of fact that the defendant is guilty beyond a reasonable
    doubt. See 
    id.
    “When self-defense is raised, the burden rests with the State to prove
    beyond a reasonable doubt that the justification did not exist.” 
    Id. at 426
    . The
    State meets its burden if it proves any one of these elements:
    1. The Defendant started or continued the incident which
    resulted in death; or
    7
    2. An alternative course of action was available to the
    Defendant;[2] or
    3. The Defendant did not believe he was in imminent danger
    of death or injury and the use of force was not necessary to save
    himself; or
    4. The Defendant did not have reasonable grounds for the
    belief; or
    5. The force used by the Defendant was unreasonable.
    
    Id.
     (citation omitted).
    Hunter claims he believed he was in imminent danger of death or injury and
    needed to use force to save himself. His argument rests on the premise that
    Swalwell began the physical confrontation, knocking him to the ground before
    sitting on his chest and pressing the base of a fan against his throat. But a
    reasonable fact finder could reject his claim. First, Hunter claimed that he escaped
    when he “flipped” Swalwell off him. But at six-feet-two-inches tall and weighing
    over 300 pounds, Swalwell was significantly larger than Hunter, who was five-feet-
    eight-inches tall and weighed 180 pounds. Swalwell, who was in his thirties, was
    also considerably younger than Hunter, who was fifty-five years old. Additionally,
    photographs of Hunter taken at the police station following his arrest do not depict
    any significant marks or discoloration to Hunter’s chest or neck.          Given the
    2 Before Swalwell’s death, the legislature removed language on an alternative
    course of action from the justification statute and added a stand-your-ground
    provision. See 2017 Iowa Acts ch. 69, § 37. The law now states that “[a] person
    who is not engaged in illegal activity has no duty to retreat from any place where
    the person is lawfully present before using force as specified in this chapter.” 
    Iowa Code § 704.1
    (3) (2019). Fordyce does not address whether the stand-your-
    ground provision eliminates the “alternative course of action” option for disproving
    justification because the legislative amendment took effect after the crime
    occurred. 940 N.W.2d at 427. In State v. Lorenzo Baltazar, 
    935 N.W.2d 862
    , 870
    (Iowa 2019), the supreme court found the amendment “changed—but did not
    eliminate—the implied duty to follow an alternative course of action.” Although a
    person not engaged in illegal activity has no duty to retreat, the duty is implied for
    those engaged in illegal activity. See Lorenzo Baltazar, 935 N.W.2d at 870.
    8
    discrepancies in size and age and the apparent lack of injury to Hunter’s neck or
    chest, the jury could discredit Hunter’s account of Swalwell sitting on him and
    attempting to choke him.
    But even if the jury believed Hunter’s claim that Swalwell attacked him first,
    substantial evidence shows that Hunter continued the altercation.3 By Hunter’s
    own account,4 he fled from Swalwell and went to his room where he retrieved the
    kukri. Hunter then ran back toward Swalwell and met him halfway down the
    hallway. At that point, Swalwell began to back away as he begged “please, please,
    please.” Hunter continued to advance and struck him thirty times with the weapon
    while Swalwell tried to get away from him until he was backed into the bathroom
    with nowhere to go.
    3 As stated in footnote 2, the legislature amended section 704.1 to eliminate the
    “alternative course of action” language and add a stand-your-ground provision to
    Iowa law. Although the amendment did not apply in Fordyce, the supreme court
    also noted that it was unnecessary to resolve the continued applicability of the
    “alternative course of action” alternative because substantial evidence showed the
    defendant also continued the incident that resulted in death. 940 N.W.2d at 427.
    This court found that reasoning bolstered its conclusion that an instruction
    containing the stand-your-ground language did not conflict with an instruction
    stating the justification defense is unavailable if a defendant continues an incident
    resulting in death. See State v. Heckethorn, No. 20-0243, 
    2021 WL 3392802
    , at
    *5–6 (Iowa Ct. App. Aug. 4, 2021) (observing further that the legislature has not
    amended section 704.6, which sets out the circumstances that render a
    justification defense unavailable, and noting that “courts have continued to use
    justification instructions containing the ‘or continued’ language after the stand-
    your-ground amendments”).
    4 We note that Hunter provided a different account of what occurred when he called
    his friend, Zola Taylor, right after the attack. Taylor testified that Hunter told her
    the following: Hunter knocked on Swalwell’s door to confront him about the charge,
    and Swalwell yelled back that he was sleeping. Hunter then went to his room,
    retrieved his kukri, and “put it down the back of his pants” before returning to
    Swalwell’s bedroom. Swalwell attacked Hunter, who “was on the ground.
    [Swalwell] was on top of him with a fan to his throat, and he looked down at [Hunter]
    and said, ‘Are we done?’” Hunter replied, “Yes, until I get up from here.” Swalwell
    got off Hunter, and Hunter got up and hit Swalwell with the kukri.
    9
    Even assuming the jury found Swalwell was the aggressor and Hunter did
    not continue the altercation, substantial evidence supports a finding that Hunter
    used unreasonable force to defend himself. As part of the instruction on Hunter’s
    justification defense, the trial court defined reasonable force:
    Reasonable force is only the amount of force a reasonable
    person would find necessary to use under the circumstances to
    prevent injury. If in the defendant’s mind the danger was actual, real,
    imminent, or unavoidable, even if the defendant was wrong in
    estimating it or the force necessary to repel it, the force was justified
    if the defendant had a reasonable basis for his belief and responded
    reasonably to that belief. It is not necessary that there was actual
    danger, but the defendant must have acted in an honest and sincere
    belief that the danger actually existed. Apparent danger with the
    defendant’s knowledge that no real danger existed is no excuse for
    using force.
    Reasonable force can include deadly force if it is reasonable
    to believe that such force is necessary to resist a like force or threat,
    or avoid injury or risk to one’s life or safety. The State must prove
    beyond a reasonable doubt that the defendant’s use of force was
    not justified.
    A reasonable person could conclude that using a kukri against an unarmed person
    was unreasonable force to defend oneself. The number of times that Hunter struck
    Swalwell with the kukri—about thirty times as estimated by the medical examiner—
    adds to the unreasonableness of Hunter’s actions. Hunter’s position during the
    attack relative to Swalwell further suggests unreasonable force, as an expert in
    bloodstain pattern analysis who reviewed the crime scene evidence testified that
    the attack occurred in the bathroom and “Swalwell was either on or very close to
    the ground” as Hunter struck him. The nature of Swalwell’s injuries—including cuts
    to the back of his neck and forearm that sliced down to the bone and at least five
    fractures of his skull—bolsters this conclusion.      Finally, along with the things
    Hunter admitted saying to Swalwell during the attack, he made statements to
    10
    others before5 and after6 that could lead a reasonable person to find that Hunter
    went beyond the need to defend himself and attacked Swalwell with malice or as
    retaliation.
    III. Discretionary Rulings.
    Hunter complains the district court abused its discretion in denying his
    motion for mistrial and in admitting certain evidence at trial. See State v. Thoren,
    
    970 N.W.2d 611
    , 620 (Iowa 2022) (stating the appellate court reviews the trial
    court’s evidentiary rulings for an abuse of discretion); State v. Plain, 
    898 N.W.2d 801
    , 811 (Iowa 2017) (“We review denials of a mistrial . . . for an abuse of
    discretion.”). The district court abuses its discretion when it acts for reasons that
    are not supported by substantial evidence or when it erroneously applies the law.
    See State v. Gomez Garcia, 
    904 N.W.2d 172
    , 177 (Iowa 2017).
    A. Mistrial.
    Hunter claims the district court erred by denying his request for a mistrial
    following two incidents he argues prejudiced the jury. The first incident occurred
    before the start of trial. One juror was seated in the courtroom when Hunter
    entered the courtroom with a deputy. Although Hunter was “dressed in street
    5 The day before the attack, Hunter said disparaging things about Swalwell to
    residents of the apartment above Swalwell’s and remarked that he wanted to kill
    Swalwell.
    6 During the phone call after the attack, Taylor testified that Hunter returned to the
    bathroom while they talked and she listened to Hunter scream at Swalwell, “Yes,
    you son of a bitch, that’s your brains you see on the floor. I split your skull.” Taylor
    also testified she heard thudding that sounded like Hunter was kicking Swalwell
    while Hunter screamed, “You son of a bitch, I took the back of your skull off. They
    will find you laying here on the floor.” Before their conversation ended, Hunter told
    Taylor that “they would find [Swalwell] in the bathtub” and that he “was going to
    collect [Swalwell’s] head.” Hunter used similar language when talking about
    Swalwell to law enforcement.
    11
    attire” and had no visible restraints, his attorney argued the juror “could get the
    impression that [Hunter]’s in custody as a result of that.” Though he characterized
    the incident as “unfortunate,” he also conceded that he did not believe Hunter was
    unfairly prejudiced:
    We did have a conversation about how the vast majority of jurors in
    this type of case have an understanding that the defendant is
    probably in custody anyway, and so not a huge deal; but I just wanted
    to be able to put on the record that, one, we’re bringing it to the
    Court’s attention; two, we have had an opportunity to discuss this
    with Mr. Hunter and he is okay with not requesting that juror to be
    removed at this time . . . .
    He also conceded there was no need for a curative jury instruction, and the court
    ensured with the deputy that the events would not reoccur.
    The second incident happened shortly after the first witness began
    testifying. The witness, one of the first officers to respond to the apartment, was
    describing the kukri when the court called for a recess, noting that one of the jurors
    “may be in distress.” Outside the jury’s presence, the court described that one of
    the jurors appeared to have fainted, noting that same juror “expressed some
    concern about exposure to blood during voir dire.” The juror was treated by
    medical personnel and did not want to go to the hospital but was “a little concerned
    about continuing.” The court agreed the juror should be excused from further
    service, but Hunter’s attorney expressed concern that the incident could have a
    prejudicial effect on the other jurors and requested a mistrial. He noted that it was
    early into the trial and that, coupled with the deputy accompanying Hunter into the
    courtroom in the presence of another juror, “the snowball starts to roll a little bit.”
    The court denied a mistrial, stating its belief that the remaining jurors would
    not be affected by seeing a peer faint. The court noted that “pretty graphic” photos
    12
    of the crime scene and autopsy would be offered into evidence during trial and
    expressed more concern about the prejudicial effect they could have on the jurors.
    But ultimately, the court found that witnessing a juror fainting during a brief
    description of the scene would not cause prejudice to either Hunter or the State.
    On appeal, Hunter claims the court was too focused on the two-year
    anniversary of the crime approaching and bringing resolution than to ensuring his
    right to a fair trial.   Though the court noted the need to bring resolution, it
    emphasized that resolution was not just for the State and the public, but it was
    necessary to ensure Hunter received a fair and speedy trial. “The public interest
    that a result be reached which promotes a well-ordered society is foremost in every
    criminal proceeding.” Young v. United States, 
    315 U.S. 257
    , 259 (1942). The
    court did not abuse its discretion by considering this factor in denying mistrial.
    “Although a defendant is entitled to a fair trial, he is not necessarily entitled
    to a perfect one.” State v. Gansz, 
    376 N.W.2d 887
    , 891 (Iowa 1985). The court
    abuses its discretion in denying a mistrial “only when defendant shows prejudice
    which prevents him from having a fair trial.” State v. Callender, 
    444 N.W.2d 768
    ,
    770 (Iowa Ct. App. 1989). The brief observation of Hunter in the custody of the
    deputy when entering the courtroom by a single juror was not enough for Hunter
    to request a mistrial.     State v. Wilson, 
    406 N.W.2d 442
    , 448 (Iowa 1987)
    (distinguishing cases in which a defendant is restrained or in prison clothing while
    in the courtroom during trial from those involving jurors’ brief and inadvertent
    observation of a defendant being moved to or from the courtroom during recess);
    State v. Buchanan, No. 03-0230, 
    2004 WL 1071896
    , at *5 (Iowa Ct. App. May 14,
    2004) (noting that “the concern regarding prejudice is from having the defendant
    13
    in the presence of the jury for an extended period of time in prison attire, restraints,
    or both,” but that “both our supreme court and the United States Supreme Court
    have distinguished between this type of continual and unavoidable reminder of the
    accused’s condition, and a brief observation of the accused in prison attire or
    restraints”). Hunter also failed to show the remaining jurors were prejudiced by
    witnessing one juror faint early in the proceedings. Neither event was prejudicial
    separately, nor did they combine to reach the level of prejudice where mistrial was
    required. The court did not misapply the law or misconstrue the facts before it in
    denying a mistrial. Because it properly exercised its discretion, we affirm.
    B. Evidentiary Rulings.
    Hunter challenges several of the district court’s evidentiary rulings. He
    contends the court abused its discretion by (1) excluding evidence of Swalwell’s
    character, (2) admitting an excessive number of autopsy photos into evidence, and
    (3) limiting his cross-examination of witnesses after re-direct.
    1. Evidence of victim’s character.
    Hunter complains that the trial court disallowed evidence that Swalwell
    served time in prison and used methadone. Hunter sought to introduce evidence
    that Swalwell served time in prison to explain statements Hunter made about not
    wanting to be Swalwell’s “prison bitch.” He wanted to introduce evidence of
    Swalwell’s methadone use to show Swalwell was withdrawing from heroin or
    morphine, which can affect sleep and cause confusion, fear, anger, and
    hallucinations. Hunter contends the evidence provides context for why he reacted
    as he did when Swalwell assaulted him.
    14
    “Evidence of a homicide victim’s prior violent or turbulent character is
    ordinarily immaterial and not admissible at trial.” State v. Webster, 
    865 N.W.2d 223
    , 243 (Iowa 2015) (citation omitted). There is an exception when a defendant
    claims self-defense and introduces “the slightest supporting evidence.” 
    Id.
     (citation
    omitted). But this evidence can be introduced to show the defendant’s state of
    mind—“the degree and nature of his or her apprehension of danger which might
    reasonably justify resort to more prompt and violent measures of self-
    preservation”—only if these character traits were known to the defendant. State
    v. Jacoby, 
    260 N.W.2d 828
    , 837 (Iowa 1977).
    Before trial, the district court said that if Hunter “has any observations about
    [Swalwell] that really do relate to [his] propensity for violence, I would probably let
    that in.” But the court was uncertain that evidence of Swalwell’s prison time,
    without knowing the nature of his conviction, or an addiction to heroin met that
    standard. The court cautioned that Hunter needed to show “how those relate
    specifically to propensity for violence” before it would admit the evidence.
    Hunter failed to show a correlation between the evidence of prison time and
    methadone use and a propensity for violence. When the question of Swalwell’s
    prison time arose during trial, the court noted that the reason Swalwell had been
    imprisoned “was over some bad checks, including some stolen from his parents.”
    It rejected the premise that “having been in prison in and of itself, regardless of the
    reason, makes an individual potentially more violent” or justified Hunter’s reaction.
    And during an offer of proof outside the presence of the jury, the medical examiner
    testified about the possible effects of methadone use on a person but could only
    speculate on how methadone affected Swalwell. Because Hunter failed to show
    15
    how the evidence of Swalwell’s character was more probative than prejudicial, the
    court properly exercised its discretion in excluding it.
    2. Autopsy photos.
    The medical examiner took 251 photos depicting Swalwell’s injuries. The
    State offered forty of those photos into evidence at trial. Hunter objected to all but
    two of the photos, arguing that evidence of the nature of Swalwell’s injuries could
    be admitted through the medical examiner’s description and the graphic nature of
    the photos was unfairly prejudicial and the evidence was cumulative:
    Multiple photographs of the same wounds, close-up
    photographs of the same wounds, are certainly just unfairly
    prejudicial and are clearly for the inflaming the passion of the jury
    and utilizing—quite honestly, in a situation where there is no dispute
    as related to the actual death, there’s no dispute as to the individual
    that caused the death, it just seems excessive and unfairly
    prejudicial, Your Honor.
    After reviewing the photos, the court admitted twenty-five into evidence.            It
    explained that in determining how many photos to admit, “it’s a question of the
    State being able to show the individual injuries that led to [Swalwell]’s death.” After
    weighing the relevance of the photos against the danger of unfair prejudice and
    the cumulative nature of the evidence, the court found that “the nature of the acts
    that resulted in [Swalwell]’s death . . . do justify the larger number of photographs
    . . . considering the nature and the number of individual injuries.”
    The question is whether the probative value of the photographs was
    outweighed by the danger of unfair prejudice. Hunter argues the trial court abused
    its discretion in admitting twenty-four of the twenty-five photos into evidence,
    claiming “[t]he only reason for the massive amounts of grisly and gruesome
    autopsy photographs was to impassion and inflame the jury.” We disagree. “That
    16
    the autopsy photographs were themselves somewhat gruesome does not render
    them inadmissible.    Murder is often a gruesome affair giving rise to equally
    gruesome evidence. That alone is not sufficient reason to exclude that evidence.”
    State v. Brown, 
    397 N.W.2d 689
    , 700 (Iowa 1986) (internal citation omitted). Nor
    is the fact that the nature of Swalwell’s injuries and his cause of death are
    uncontested.   See State v. Fryer, 
    243 N.W.2d 1
    , 7 (Iowa 1976) (“That facts
    depicted by photographs are not contested does not necessarily render them
    inadmissible.”). That the photos are cumulative is also not sufficient reason,
    standing alone, to require their exclusion. See State v. Munz, 
    355 N.W.2d 576
    ,
    580 (Iowa 1984).
    The evidence at issue is like that in Munz: “The photographs were, to put it
    mildly, explicit. Considered outside the factual context of this case, they could
    even be characterized as shocking. But the crimes charged were shocking, and
    the photographs . . . merely embellished the verbal picture of the events already
    provided by the testimony . . . .” 
    Id.
     The supreme court determined that under
    such circumstances, “we are reluctant to find prejudice sufficient to override the
    probative value” and affirmed the ruling admitting the evidence. 
    Id.
     The photos
    depicting the extent and nature of Swalwell’s injuries are relevant to whether
    Hunter was acting in self-defense. Although graphic, the danger of unfair prejudice
    does not outweigh their probative value. Having balanced the State’s need to
    refute Hunter’s justification defense against the sensational nature of the photos,
    the court exercised its discretion in determining which to admit into evidence.
    17
    3. Limiting cross-examination after re-direct.
    Hunter contends the trial court violated his constitutional right to
    confrontation by limiting his ability to cross-examine witnesses following re-direct.
    He complains that doing so severely limited his trial tactics and strategy, and
    prejudiced his ability to mount a defense.
    Restrictions on cross-examination can violate a defendant’s right to
    confrontation. See State v. Veal, 
    564 N.W.2d 797
    , 807 (Iowa 1997), overruled on
    other grounds by State v. Hallum, 
    585 N.W.2d 249
    , 253 (Iowa 1998). For this
    reason, “cross-examination of the State’s witnesses should be liberally extended.”
    State v. Cuevas, 
    288 N.W.2d 525
    , 530 (Iowa 1980). But the right to cross-
    examination is not unlimited; the trial court can limit the scope of cross-examination
    “to (1) matters inquired into on direct examination or (2) matters which pertain to
    the witness’s credibility, bias, ill will, hostility or interest in the case.” 
    Id.
    Likewise, “[t]he right to, and scope of, recross-examination is within the
    discretion of the trial court.” 98 C.J.S. Witnesses § 582; accord State v. Deshaw,
    
    404 N.W.2d 156
    ,    158     (Iowa    1987)    (“The     scope     of   redirect   [and
    recross-]examination rests largely in the discretion of the trial court.”). As with
    cross-examination, the trial court ordinarily limits recross-examination to matters
    explored on redirect examination. See 98 C.J.S. Witnesses § 582; McCormick on
    Evidence § 32 at 47 (5th ed. 1999) (“Like redirect, recross-examination follows the
    norm of first opportunity. Consequently, the scope of recross as of right is normally
    confined to questions directed to explaining or avoiding new matter brought out on
    redirect.”). The court
    18
    may properly refuse recross-examination as to matters which were
    not opened up, or brought out, on redirect examination; matters
    already fully covered; matters discussed at length on cross-
    examination; matters with respect to which there was an opportunity
    to cross-examine the witness; or where there is no claim of oversight;
    and no reason stated why the matter was not inquired into in the
    cross-examination.
    98 C.J.S. Witnesses § 582 (footnotes omitted).
    Hunter concedes that “the trial court did allow the defense to ask questions
    on re-cross-examination with permission.” Because the court may limit the scope
    of cross- and recross-examination, we cannot find the court abused its discretion.7
    C. Cumulative Error.
    Finally, Hunter claims that even if each of the discretionary rulings he
    complains of on appeal did not rise to the level of prejudice individually, the
    cumulative effect of those rulings prejudiced his ability to have a fair trial.
    When there is merit to multiple assigned errors, the court may find the
    cumulative effect of those errors deprived the defendant of a fair trial. See State
    v. Carey, 
    165 N.W.2d 27
    , 36 (Iowa 1969). In those limited cases, the defendant is
    entitled to a new trial. See 
    id.
     But if a defendant fails to show any assigned error
    was prejudicial, no cumulative prejudice exists. See State v. Pierce, 
    287 N.W.2d 570
    , 575 (Iowa 1980). Because Hunter has not established prejudice in any of his
    assignments of error, his claim of cumulative error likewise fails.
    7 Hunter also fails to cite specific times when he wanted to recross-examine a
    witness but was disallowed. We will not speculate about the error Hunter
    complains of or what impact, if any, it had on the outcome of trial. See Goode v.
    State, 
    920 N.W.2d 520
    , 524 (Iowa 2018) (“Our appellate rules of procedure and
    judicial restraint expect claims raised on appeal be specific. A party who fails to
    satisfy this standard risks waiving the issue.” (internal citations omitted)).
    19
    IV. Conclusion.
    Because substantial evidence shows Hunter was not justified in killing
    Swalwell and the district court properly exercised its discretion in ruling on the
    motion for mistrial and the admissibility of evidence, we affirm Hunter’s conviction
    of first-degree murder.
    AFFIRMED.