Bugs Bunny becomes a superhero who does battle with a rabbit-hating cowboy and his horse.
| Actor | Role |
|---|---|
 Mel BlancBugs Bunny / Cottontail Smith / Narrator (voice) (uncredited) | Bugs Bunny / Cottontail Smith / Narrator (voice) (uncredited) |
 Tedd PierceObserver (voice) (uncredited) | Observer (voice) (uncredited) |
 Kent RogersProfessor Canafrazz (voice) (uncredited) | Professor Canafrazz (voice) (uncredited) |