 | Leo Gorcey als Slip Mahoney |
 | Huntz Hall als Sach Jones |
 | Bernard Gorcey als Louie Dumbrowsky |
 | Lloyd Corrigan als Anton Gravesend |
 | Ellen Corby als Amelia Gravesend |
 | John Dehner als Derek Gravesend |
 | Laura Mason als Francine Gravesend |
 | Paul Wexler als Grissom |
 | David Gorcey als Chuck (as David Condon) |
 | Benny Bartlett als Butch (as Bennie Bartlett) |
| Edward Bernds | Director |
| Edward Bernds | Writer |
| Elwood Ullman | Writer |
| Edward Polo | Makeup Artist |
| Marlin Skiles | Original Music Composer |
| Dave Milton | Art Direction |
| Augie Lohman | Special Effects |
| Mary Smith | Hairstylist |
| Ben Schwalb | Producer |
| Harry Neumann | Director of Photography |
| Joseph Kish | Set Decoration |
| William Austin | Editor |
| Allen K. Wood | Production Manager |
| Edward Morey Jr. | Assistant Director |
| Ralph Butler | Sound |
| Bert Henrikson | Wardrobe Designer |
| Lester A. Sansom | Supervising Editor |
| Marlin Skiles | Music Director |
| John Banse | Continuity |
