Directed by
| Cal Dalton | ||
| Ben Hardaway | ||
Writing Credits
| Melvin Millar | ... | (story) |
Cast
| Mel Blanc | ... | Porky Pig / Porky's Poppa / Grandpa / Horse Trainers / Race Starter (voice) (uncredited) | |
| Pinto Colvig | ... | Teabiscuit / Porky's Car (uncredited) | |
| Earle Hodgins | ... | Auctioneer (uncredited) | |
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|
Joe Twerp | ... | Race Commentator (voice) (uncredited) |
Produced by
| Leon Schlesinger | ... | producer |
Music by
| Carl W. Stalling | ... | (uncredited) |
Editing by
| Treg Brown | ... | (uncredited) |
Art Department
| Ann Almond | ... | ink and paint (uncredited) |
| Mabel Andes | ... | painter (uncredited) |
| Betty Bourke | ... | inker (uncredited) |
| Betty Brenon | ... | assistant ink and paint supervisor (uncredited) |
| Ruth Cavert | ... | painter (uncredited) |
| Frances Garcia | ... | painter (uncredited) |
| Gladys Hallberg | ... | painter (uncredited) |
| Florence Hammontre | ... | inker (uncredited) |
| Charlotte Huffine | ... | inker (uncredited) |
| Mary Lane | ... | painter (uncredited) |
| Frank Powers | ... | ink and paint supervisor (uncredited) |
| Martha Sigall | ... | painter (uncredited) |
| Dixie Smith | ... | painter (uncredited) |
| Auril Thompson | ... | painter (uncredited) |
Sound Department
| Treg Brown | ... | sound effects editor (uncredited) |
Camera and Electrical Department
| Ray Bloss | ... | animation camera (uncredited) |
| John W. Burton | ... | animation camera (uncredited) |
| Manny Corral | ... | animation camera (uncredited) |
| Hank Garner | ... | animation camera (uncredited) |
| Ken Moore | ... | animation camera (uncredited) |
Animation Department
| Herman Cohen | ... | animator |
| Cal Dalton | ... | animation layout (uncredited) / character layout (uncredited) |
| Art Loomer | ... | background supervisor (uncredited) |
| Rod Scribner | ... | animator (uncredited) |
| Al Tarter | ... | background artist (uncredited) |
| Gil Turner | ... | animator (uncredited) |
| Volney White | ... | animator (uncredited) |
Music Department
| Carl W. Stalling | ... | musical director |
| Milt Franklyn | ... | orchestrator (uncredited) |