The Mechanical Monsters
Stream The Mechanical Monsters Online Free – Watch Full Movie from Home at 123Movies. . Superman battles a criminal mastermind and his robot army.
- Year: 1941
- Country: United States of America
- Genre: Action, Animation, Adventure, Family, Fantasy, Science Fiction
- Studio: Fleischer Studios, Paramount Pictures
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- Director: Dave Fleischer
- Cast: Bud Collyer, Joan Alexander, Jackson Beck
