Trailer
Images
 | Martha O'Driscoll as Jane Colwell |
 | John Carradine as Thorndyke 'Thorny' P. Dunning |
 | Eddie Dean as Mortimer |
 | William Wright as Mike Burton |
 | Roscoe Ates as Pappy |
 | Renee Godfrey as Gloria Baxter |
 | Mabel Todd as Cindy |
| Eddie Craven as Sam |
 | Chester Clute as Prof. Shaw |
 | Will Wright as Prof. Morris |
 | Paul Scardon as Prof. Lewis |
 | Earle Hodgins as Press Agent |
| Tailor Maids as Singing Group |
| Shirley as Shirley (the Mule) |
| Writing | |
| Sam Neuman | Writer |
Camera | |
| Vincent J. Farrar | Director of Photography |
Directing | |
| Josef Berne | Director |
Editing | |
| W. Donn Hayes | Editor |
Art | |
| Edward C. Jewell | Art Direction |
Production | |
| Josef Berne | Producer |
Sound | |
| John R. Carter | Sound |
