 | Mel Blanc als Sylvester / Tweety / Hector Bulldog (voice) |
 | Bea Benaderet als Granny (voice) (uncredited) |
| Friz Freleng | Director |
| Warren Foster | Story |
| Carl W. Stalling | Music |
| Carl W. Stalling | Music Director |
| Milt Franklyn | Orchestrator |
| Treg Brown | Sound Effects Editor |
| Treg Brown | Editor |
