A man who has a talking mule gets a job on a newspaper, and both get mixed up in a murder trial.
| Directing | Arthur Lubin | Director |
| Editing | Milton Carruth | Editor |
| Production | Leonard Goldstein | Producer |
| Crew | Carl E. Guthrie | Cinematography |
| Art | Bernard Herzbrun | Art Direction |
| Art | Richard H. Riedel | Art Direction |
| Art | Russell A. Gausman | Set Decoration |
| Art | Ruby R. Levitt | Set Decoration |
| Sound | Leslie I. Carey | Sound |
| Costume & Make-Up | Joan St. Oegger | Hairstylist |
| Sound | Robert Pritchard | Sound |
| Sound | Joseph Gershenson | Music Director |
| Costume & Make-Up | Bud Westmore | Makeup Artist |
| Costume & Make-Up | Rosemary Odell | Costume Design |
| Crew | David S. Horsley | Special Effects |
| Writing | Oscar Brodney | Writer |
| Writing | David Stern | Characters |
