From Video to Verdict: How Emotional Evidence Overpowered the Law
James Crumbley’s appeal argues the trial was driven by emotion, not law, and that prosecutors relied heavily on graphic surveillance footage of students being shot to inflame the jury. In the filing Alona Sharon claims this evidence had no legitimate probative value regarding James’ state of mind hours earlier, but its impact guaranteed outrage.

According to the defense, jurors watched scenes of children screaming, collapsing and bleeding on the floor, even though none of that imagery could prove whether James knew or should have known his son would commit a mass shooting. The appeal argues the prosecution used this violent footage as emotional leverage, ensuring jurors judged James by the horror of the result rather than the lawfulness of his actions.
The filing stresses that James was not charged with pulling the trigger, executing the plan, or even knowing the plan existed. It says the jury was improperly invited to equate Ethan’s guilt with his father’s, despite the emotional intensity of the video having no bearing on James’ ability to foresee the tragedy.
Prosecutors Told The Jury What To Feel
The appeal states that prosecutors explicitly encouraged jurors to let emotion dictate the verdict. The filing quotes the State urging the jury to “think about the victims” and picture what they endured, language that courts have repeatedly held as improper logic in criminal trials.
The defense argues prosecutors weaponized grief, redirecting the jury’s moral outrage away from the shooter and toward a grieving parent who had no knowledge of what was coming. They call it a strategy designed to “inflame passions” and substitute sympathy and anger for actual evidence.
The Law Says Outrage Isn’t Evidence
Crumbley’s attorneys insist that showing graphic gunfire videos and photos violated Rule 403, which bars evidence where unfair prejudice outweighs probative value. The brief makes the legal point that the only relevant question for jurors should have been:
Could James reasonably foresee the attack?
And graphic footage cannot answer that question.
The defense says the State knew the evidence would stir heartbreak and fury — and presented it anyway, because a purely legal case would have been too weak.
Outcome Over Reasoning
The appeal concludes that the verdict was reached because of what jurors saw on the screen, not because of what the law required. The defense calls this a conviction built on:
• emotion over logic
• assumption over evidence
• sympathy over due process
And they tell the Court of Appeals the law is clear:
If a jury convicts for the wrong reasons,
the conviction must be reversed.
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NEXT ➜ PAGE 10: JURY TOLD THE WRONG LAW — A VERDICT BUILT ON A BROKEN LEGAL STANDARD
On Page 10, we reveal how jurors were never instructed on the key legal requirement in this case: foreseeability. Sharon argues the jury was allowed to convict James without finding he could have predicted the shooting at all. The instructions, she says, lowered the legal bar so far that a conviction became possible purely because a tragedy occurred.
Click Page 10 to see why the defense says faulty instructions alone require reversal.