The lovable Munster family finds their placid world turned into turmoil by the diabolical Dr. Diablo, the mastermind of an art heist using monster robots, including clones of Herman and Grandpa.
as Herman Munster
as Lily Munster
as Grandpa
as Marilyn Munster
as Eddie Munster
as Dr. Dustin Diablo
as Det. Glen Boyle
as Cousin Phantom of the Opera
as Police Chief Harry Boyle
as Police Commissioner McCluskey
as Michael
as Paulo
as Cousin Igor
as Dr. Lichtliter
as Patrolman Larry
as Patrolman Pete
as Prisoner
as Shorty
as Slim
as Warren Thurston
as Elvira
as Mrs. Furnstrom
as The Girl
as The Boy
as Loader #2
as Loader #1
as Boyfriend (uncredited)
as Halloween Party Guest (uncredited)
as Ralph
