Mackenzie Shirilla's Legal Battle Continues: Netflix's 'The Crash' Subject Seeks Retrial After Deadline Technicality

The Crash: What Happened

On the morning of July 31, 2022, Shirilla was driving her Toyota Camry with Russo and Flanagan as passengers in Strongsville, Ohio. According to prosecutors, she was driving at a controlled speed before suddenly turning and accelerating to 100 mph. She drove directly through a business sign and crashed into a brick building, killing both passengers instantly.

The investigation revealed that Shirilla had pressed the accelerator to its full extent and never applied the brake. Her car had no mechanical defects. Psilocybin mushrooms were found on her person.

The Defense Argument

Shirilla's lawyers argued she suffered from POTS (Postural Orthostatic Tachycardia Syndrome), a blood pressure disorder that can cause momentary blackouts. The prosecution, however, maintained that the crash was intentional — citing the sustained acceleration and lack of braking as evidence of deliberate action.

The Post-Conviction Setback

After the Ohio Supreme Court initially declined to hear her case, Shirilla's legal team sought post-conviction relief. That request was denied — not because the arguments lacked merit, but because the appellate lawyer filed the paperwork one day late. The error was reportedly due to a leap year miscalculation in the calendar.

Her support team stated: *"The decision has nothing to do with the contents of it, it was unable to even be reviewed."*

Current Status

On Monday, July 8, 2026, Shirilla's legal team filed a motion for reconsideration to the Ohio Supreme Court. Her supporters have launched an online petition calling for a fair retrial, arguing that the deadline technicality effectively denied her the right to have her case reviewed on its merits.

Historical Context

This case sits at the intersection of several contentious legal issues: adolescent brain development and criminal responsibility, the reliability of medical defenses like POTS in court, and the role of procedural rules in denying substantive legal review. Legal experts note that while deadlines are crucial in the justice system, the one-day-late filing due to a calendar anomaly presents an unusual circumstance that could warrant judicial discretion.

Who is Mackenzie Shirilla?

Mackenzie Shirilla is a 21-year-old Ohio woman convicted of murder in 2023 for intentionally crashing her car at 100 mph, killing her boyfriend Dominic Russo and his friend Davion Flanagan. Her case was featured in the Netflix documentary *"The Crash."*

Why was her post-conviction relief denied?

It was denied due to a procedural technicality — her appellate lawyer missed the filing deadline by one day, reportedly because of a leap year miscalculation. The court did not review the actual content of the relief request.

What is the "ineffective assistance of counsel" argument?

Shirilla's supporters argue that because her appellate lawyer missed the deadline due to a calendar error, this constitutes ineffective assistance of counsel — a recognized legal basis for challenging a conviction or sentence.

What sentence did Mackenzie Shirilla receive?

She was sentenced to life in prison with eligibility for parole after 15 years.

What is POTS and how does it relate to this case?

POTS (Postural Orthostatic Tachycardia Syndrome) is a blood pressure disorder that can cause dizziness and momentary blackouts. Shirilla's defense argued this condition caused her to lose consciousness before the crash, though prosecutors and investigators disputed this.

The Mackenzie Shirilla case raises difficult questions about justice, intent, and procedural fairness.

Do you believe a one-day filing error should prevent a court from reviewing the merits of a case? Or should procedural rules be strictly enforced regardless of the circumstances?

Share this with others who follow true crime, legal debates, or criminal justice reform — this case touches on all three.

*"Do you think this trend will last? Let us know!"*

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