The Mechanical Monsters were created by a criminal scientist to steal money and jewels.
They were destroyed by Superman and their creator was sent to the prison.
- Appearances of Mechanical Monsters (1941 Superman Cartoons)
- Item Gallery: Mechanical Monsters (1941 Superman Cartoons)
- Images featuring Mechanical Monsters (1941 Superman Cartoons)
Links and References
|Superman Villain(s) |
This character is or was primarily an enemy of Superman in any of his various incarnations, or members of the Superman Family. This template will categorize articles that include it into the "Superman Villains category."