He may take down murderers as Batman, but he is also a murderer with an axe in American Psycho
Christian Bale
Michael Garigiulo, aka "Hollywood Ripper", murdered this actors friend. He is known for that 70's Show and Two and Half Men as well as Dude Where's My Car. BURNNNNN!
Ashton Kutcher
He is solving crimes with the mystery gang while also committing crimes in this serial killer franchise, Scream
Matthew Lillard
Charles Harrelson, a hitman and possibly involved in the assassination of JFK, is a father to this actor who has been in Zombieland and The Hunger Games
Woody Harrelson
He was a master to the Batman, but also a master to Obi-Wan in Star Wars
Liam Neeson
Charles Manson, responsible for the murder of Sharron Tate, got close with this drummer of this popular mid- 60's band known for their fun by the ocean.
The Beach Boys
Went from being the King of Rock to fighting the Duke of Arakkis in Dune
Austin Butler
John Wayne Gacey, a man who dressed as a clown and killed 16 boys, met and shook hands with this First Lady of President Jimmy Carter
Rosalynn Carter
This man had a wonderful family in two different shows except one involved him making drugs
Bryan Cranston
Ed Gain, serial killer, stayed at the Mendota Mental Health Institute which was in view of this SNL legend growing up.
Chris Farley