
Michael Massee
Actor Michael Massee accidentally shot and killed his fellow colleague Brandon Lee, on the set of The Crow.
A prop gun used on the set was poorly prepared for the scene they were filming, and a stuck bullet caused the tragic accident. Massee admits that he still has nightmares about the dramatic event.

Tony Stewart
During an event at the Canandaigua Motorsports Park in 2014, NASCAR driver Tony Stewart hit and killed another driver. The 20-year-old Kevin Ward Jr. was killed when walking on the track.
There’s video footage that shows that the two drivers’ cars had made contact before Ward’s car hit the outside wall during lap 14 of a 25-lap race.
Ward got out of his crashed car when Stewart came around the half-mile track again and struck him with his right rear tire. He died in an ambulance on the way to the hospital.