Martin Landau
Garson Jones
Marianne Gordon
Laurie
José Ferrer
Mayor Gordon Lane
Dorothy Malone
Marge Smith
Ruth Buzzi
Virginia Lane
Murray Langston
Arn
Kinky Friedman
Willis
Johnny Dark
John
Kent Perkins
Officer Dudley
Roxanne Cybelle
Suzie
Jerry Maren
Monster
Richard Marcus
Joe the Lab Assistant
Robin Stille
Girl at Drive-In Theater (uncredited)