Directed by
| Dave Fleischer | ||
| Dave Tendlar | ... | (animation director) (uncredited) |
Cast
| Everett Clark | ... | Grampy (voice) | |
 |
Margie Hines | ... | Junior (voice) |
| Mae Questel | ... | Betty Boop / Junior (voice) (uncredited) | |
Produced by
| Dave Copeland | ... | producer |
| Max Fleischer | ... | producer |
| Chase Gassert | ... | producer |
Animation Department
| William Sturm | ... | animator |
| Dave Tendlar | ... | animator (as David Tendlar) |
