| John Malone | |
 | |
| Alias(es) | Fastball |
| Appeared in | Justice League Unlimited: Destroyer |
| Status | Deceased |
John Malone, also known as Fastball, was a supervillain who joined the Legion of Doom.
Biography[]
Justice League Unlimited: Destroyer[]
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Relationships[]
Appearances/Voice Actors[]
- TV Movies (1 film)
Behind the scenes[]
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Trivia[]
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Gallery[]
