 | Dave Barry als Ned Sparks (voice) (uncredited) |
 | Mel Blanc als Winchester / Crab (voice) (uncredited) |
 | Gloria Curran als Deanna Durbin (voice) (uncredited) |
| Jack Lescoulie als Jack Bunny (voice) (uncredited) |
| Friz Freleng | Director |
| Jack Miller | Story |
| Carl W. Stalling | Music |