"True Colors" is the thirteenth Justice League Action short episode.
Summary[]
When Superman is confronted by kryptonite-powered Metallo, Firestorm is ideal for transmuting the toxic substance into lead - if only he can remember how.
Featuring[]
| CHARACTERS | VOICED BY |
|---|---|
| Heroes | |
| Superman | Jason J. Lewis |
| Firestorm | P. J. Byrne |
| Professor Stein | Stephen Tobolowsky |
| Villains | |
| Metallo | Chris Diamantopoulos |
