EXCLUSIVE: Despite Mackenzie Shirilla killing two people with her car in July 2022, she was found guilty of four counts of murder. Two top lawyers have delved into why

Mackenzie Shirilla was dubbed “Hell on Wheels” for a devastating 2022 Ohio crash in which she drove into a brick building at 100 mph, killing her boyfriend and his friend

"From the way she acted and carried herself, remorseful was the last thing she gave off," Kat Crowder, who was in prison with Shirilla for six months, told PEOPLE

"From my observations, there was never any, you know, behaviors that looked like somebody who was remorseful," Kat Crowder, who was in prison with Shirilla for six months, said

The undated call was recorded while the now-21-year-old was being held at Ohio's Cuyahoga County Jail before her August 2023 transfer to the Ohio Reformatory for Women, where she is serving two

If they see the truth, then they’ll know that this was nothing but a car accident. They’ll just see that there’s a third victim, and it’s me,” Shirilla told

Netflix’s latest true crime documentary revisits a devastating car crash that left two teenagers dead and put another behind bars.

In a recent interview, Mackenzie Shirilla's dad wore a 'BOOM' shirt while discussing the crash that killed two, amid resurfaced Halloween photos.

“Hell on wheels” killer Mackenzie Shirilla is nothing like the remorseful, hardened prison inmate depicted in the hit Netflix doc, a former inmate said. “When she walked out in the documentary my jaw literally dropped,

Netflix’s latest true crime doc revisits a deadly crash, bringing Mackenzie Shirilla — and her parents — back into the spotlight.