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Mel Blanc as Bugs Bunny / Christopher Columbus / King Ferdinand / Bald Sailor / Crewmen (voice) |
 |
Bea Benaderet as Queen Isabella (voice) (uncredited) |
| Directing | Robert McKimson | Director |
| Production | Edward Selzer | Producer |
| Writing | Warren Foster | Writer |
| Sound | Carl W. Stalling | Original Music Composer |
| Editing | Treg Brown | Editor |
