Const. Greg Pierzchala hit a button and recorded his own death.

After pulling up to a collision scene on Dec. 27, 2022, the 28-year-old Ontario Provincial Police officer, who finished his probationary term that morning, started his body-camera, which recorded his first and final words with Brandi Stewart-Sperry and her partner.

“Guys, I’m giving you a heads up my body-camera is on so everything is audio and visually recorded.”