Fuzzy Slipper on the Gas Pedal: The Mackenzie Shirilla Murder Case
10 Minute Murder | Bingeable True Crime Stories
Joe
4.9 • 638 Ratings
🗓️ 25 May 2026
⏱️ 13 minutes
🧾️ Download transcript
Summary
On July 31, 2022, in Strongsville, Ohio, 17-year-old Mackenzie Shirilla drove a 2018 Toyota Camry into a brick wall at nearly 100 miles per hour, killing her 20-year-old boyfriend Dominic Russo and their 19-year-old friend Davion Flanagan. Black box telemetry, GPS data pulled from a teen location-sharing app, and thousands of recovered text messages combined to transform what looked like a catastrophic accident into one of the most closely watched vehicular homicide trials in Ohio history, ending in a conviction on all 12 felony counts.
Dominic had been trying to leave this relationship for years. Davion was just catching a ride home from a party. Somewhere between a curated TikTok persona, a four-year relationship held together by threats, and a dead-end industrial road at 5:30 in the morning, two young men ran out of time. By the time it was over, a medical examiner had rewritten his findings, a Netflix documentary had landed her dad on administrative leave, and one missed legal deadline, a single day, sealed every door shut permanently.
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Transcript
Click on a timestamp to play from that location
| 0:00.0 | A black Toyota Camry on a dead-end industrial road, two young men who had no idea what |
| 0:07.7 | was about to happen. The accelerator floored at 100%, and not a single touch of the brakes. |
| 0:14.8 | Today we're talking about McKenzie Shirillah, the Strongsville crash that started as a tragedy |
| 0:20.2 | and ended as a murder conviction. |
| 0:22.6 | And then got even stranger when a one-day filing mistake locked every door behind her permanently. Welcome to 10-minute murder, and I know what you're about to say. |
| 0:52.4 | But, Joe, you've already covered this case. |
| 0:54.3 | And yes, I have. But that was back in 2023, and since then we've got new documentaries, renewed |
| 1:01.0 | interest in the case because of especially the new Netflix documentary that just came out recently. |
| 1:06.3 | And there's also new evidence in the case. So I decided that instead of pointing you back to the old episode, |
| 1:12.8 | I would just do an updated one with the newer information. So here we are. |
| 1:18.2 | Strongsville, Ohio, doesn't generate a lot of headlines. It sits southwest of Cleveland, |
| 1:23.1 | the kind of suburb where Friday night football games still draw big crowds. Neighbors recognize each other on site, and the kind of suburb where Friday night football games still draw big crowds. |
| 1:30.5 | Neighbors recognize each other on site, and the collective assumption is that nothing too terrible is going to find its way there. |
| 1:35.4 | Dominic Russo grew up there inside a family that was big and warm. |
| 1:40.3 | Six siblings, parents Christy and Frank, |
| 1:42.9 | and a 20-year-old already juggling three serious ambitions |
| 1:46.0 | at once. He was trading stocks, producing music, and building a clothing line from scratch. |
| 1:52.4 | He had that particular energy where you just assume the future is going to work out for him, |
| 1:57.2 | because he was already putting in the work before most people his age had figured out what |
| 2:01.0 | they wanted, right? Davian Flanagan. His path to Strongville was much more difficult. At eight |
| 2:08.3 | years old, he and his two younger sisters were adopted by Jamie and Scott Flanagan, after their |
| 2:13.5 | biological parents could no longer provide stable care. They were apparently drug addicts. |
... |
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