Roy Mack (born LeRoy A. McClure) was an American director of short films, mostly comedies, with over 200 titles to his credit.
Roy Mack has 125 screen credits in a career dating back to 1930. Signature works include Believe It or Not #10, Believe It or Not #7, Hillbilly Blitzkrieg. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.