Directed by
| King Vidor | ||
Writing Credits
| Wanda Tuchock | ... | (additional dialogue by) & |
| Wanda Tuchock | ... | (additional dialogue) |
| Don Marquis | ... | (dialogue) (uncredited) |
Cast (in credits order) verified as complete
| Wallace Beery | ... | Champ | |
| Jackie Cooper | ... | Dink | |
| Irene Rich | ... | Linda | |
| Roscoe Ates | ... | Sponge (as Rosco Ates) | |
| Edward Brophy | ... | Tim | |
| Hale Hamilton | ... | Tony | |
 |
Jesse Scott | ... | Jonah |
| Marcia Mae Jones | ... | Mary Lou | |
| Rest of cast listed alphabetically: | |||
| Dannie Mac Grant | ... | Boy Taunting Dink (uncredited) | |
| Frank Hagney | ... | Manuel Quiroga - Mexican Champ (uncredited) | |
| Dell Henderson | ... | The Doctor (uncredited) | |
| Tom McGuire | ... | Los Angeles Promoter (uncredited) | |
| Walter Percival | ... | Los Angeles Promoter (uncredited) | |
| Bob Perry | ... | Referee (uncredited) | |
|
|
Lee Phelps | ... | Louie - the Bartender (uncredited) |
| Andy Shuford | ... | Boy at Racetrack (uncredited) | |
| Dan Tobey | ... | Ring Announcer (uncredited) | |
Produced by
| Harry Rapf | ... | producer (uncredited) |
| Irving Thalberg | ... | producer (uncredited) |
| King Vidor | ... | producer |
| William M. Weiss | ... | producer (uncredited) |
Cinematography by
| Gordon Avil | ... | (photographed by) |
Editing by
| Hugh Wynn | ... | film editor |
Casting By
| Benjamin Thau | ... | (uncredited) |
Art Direction by
| Cedric Gibbons | ||
Second Unit Director or Assistant Director
| Robert A. Golden | ... | assistant director (uncredited) |
Sound Department
| Douglas Shearer | ... | recording director |
| Charles E. Wallace | ... | sound (uncredited) |
Camera and Electrical Department
| Wilbur Bradley | ... | assistant camera (uncredited) |
| Clarence Hewitt | ... | still photographer (uncredited) |
| J. Roberts | ... | second camera operator (uncredited) |
| Cecil Wright | ... | assistant camera (uncredited) |
Script and Continuity Department
| Leonard Praskins | ... | dialogue continuity by / dialogue continuity |
