To kick things off, American investment banker and former actor Harry Crosby was in his early 20s when he played Bill -- the handy and upbeat camp counselor hired to renovate Camp Crystal Lake -- in director Sean S. Cunningham's first film of "Friday the 13th."

Harry was part of an ensemble cast including Kane Hodder as the serial killer, Jason Vorhees, Kevin Bacon as one of the helpless victims, Jack Burrell and Adrienne King as the resilient Alice!