Going Berserk (1983)

John Bourgignon, a drummer-chauffeur engaged to the daughter of a United States senator, encounters a sleazy film director, the leader of an aerobics cult, and other crazed characters in the days leading up to his wedding.

Directed by: David Steinberg

Starring: John Candy, Joe Flaherty, Eugene Levy, Alley Mills, Pat Hingle, Ann Bronston

Links: IMDb, Movie posters, Movie stills