Directed by
| Joseph Barbera | ||
| William Hanna | ||
Writing Credits (in alphabetical order)
| Joseph Barbera | ... | (uncredited) |
| William Hanna | ... | (uncredited) |
Cast
| Billy Bletcher | ... | Devil Dog (voice) (uncredited) | |
| Daws Butler | ... | Conductor (voice) (uncredited) | |
 |
Sidney Clanton | ... | Butch (speaking) (uncredited) |
| William Hanna | ... | Tom / Jerry (uncredited) | |
|
|
The Kanders Brothers | ... | Puff (speaking) (uncredited) |
|
|
Bob Laztny | ... | Tom (speaking) (uncredited) |
|
|
Jack Sabel | ... | Jerry (speaking) (uncredited) |
|
|
Luis Van Rooten | ... | Heavenly Express Clerk (uncredited) |
Produced by
| William Hanna | ... | co-producer (uncredited) |
| Fred Quimby | ... | producer |
Music by
| Scott Bradley | ||
Editing by
| Fred MacAlpin | ... | (uncredited) |
Production Management
| Carman Maxwell | ... | production manager (uncredited) |
Sound Department
| Fred MacAlpin | ... | sound effects editor (uncredited) |
Camera and Electrical Department
| Jack Stevens | ... | camera operator (uncredited) |
Animation Department
| Ed Barge | ... | animator |
| Kenneth Muse | ... | animator |
| Ray Patterson | ... | animator |
| Irven Spence | ... | animator (as Irvin Spence) |
| Richard Bickenbach | ... | character designer (uncredited) / layout artist (uncredited) |
Music Department
| Scott Bradley | ... | musical director |
