- This version of the character is exclusive to the continuity of the television series Supergirl and is an adaptation of John Corben/Metallo. The original character was created by Robert Bernstein and Al Plastino and first appeared in Action Comics #252.
- Metallo was portrayed by Frederick Schmidt.
- 3 Appearances of John Corben (Arrowverse: Earth-38)
- 1 Images featuring John Corben (Arrowverse: Earth-38)
- Quotations by or about John Corben (Arrowverse: Earth-38)
- Character Gallery: John Corben (Arrowverse: Earth-38)
|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."
|Supergirl Villain(s) |
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