Trailer
Images
 | Mel Blanc as Private Snafu / German Soldier / Mouse / Duck (voice) (uncredited) |
| Editing | |
| Treg Brown | Editor |
Visual Effects | |
| Robert McKimson | Animation |
Sound | |
| Carl W. Stalling | Original Music Composer |
Production | |
| Leon Schlesinger | Producer |
Sound | |
| Carl W. Stalling | Music Director |
Production | |
| Dr. Seuss | Supervising Producer |
Visual Effects | |
| Rod Scribner | Animation |
| Virgil Ross | Animation |
Sound | |
| Milt Franklyn | Orchestrator |
Directing | |
| Robert Clampett | Director |
Visual Effects | |
| Manny Gould | Animation |
| Thomas McKimson | Animation |
Writing | |
| Phil Eastman | Writer |
Sound | |
| Treg Brown | Sound Effects Editor |
