Hearbtreaking List of 40 Celebrities Who Have Killed Themselves

Jon-Erik Hexum (November 5, 1957 – October 18, 1984)

Image: Wikimedia Commons

Jon-Erik Hexum, died from an accidental shooting. Hexum was on the set of Cover Up when he shot himself in the head with a pistol loaded with blanks. The concussion of the blast forced a piece of his skull into his brain. He was rushed to the hospital where he died six days later.