1.John Wayne Gacy was convicted of serial murder in 1978, after authorities learned he was responsible for the deaths of over ...

Actor Jack Merrill is presenting a one-man show in Los Angeles about the night serial killer John Wayne Gacy abducted ... He was executed by lethal injection on May 19, 1994.

A police source tells PEOPLE Sebastian idolized infamous serial killer John Wayne Gacy ... them to his home — and he was executed by lethal injection in 1994. Sebastian was additionally charged ...