Heavy Metal is a 1981 Canadian adult animated science fantasy anthology film directed by Gerald Potterton and produced by Ivan Reitman and Leonard Mogel, who also was the publisher of Heavy Metal magazine, which was the basis for the film. It starred the voices of Rodger Bumpass, Jackie Burroughs, John Candy, Joe Flaherty, Don Francks, Martin Lavut, Marilyn Lightstone, Eugene Levy, Alice Playten, Harold Ramis, Percy Rodriguez, Susan Roman, Richard Romanus, August Schellenberg, John Vernon, and Zal Yanovsky. The screenplay was written by Daniel Goldberg and Len Blum.
