 Cecilia ParkerMolly Fitzgerald | Molly Fitzgerald |
 Russell HoptonTerry Mulvaney | Terry Mulvaney |
 Theodore von EltzFlash Ackroyd | Flash Ackroyd |
 Thomas E. JacksonPearson | Pearson |
 Warner RichmondDiamond Dutch | Diamond Dutch |
 John St. PolisMr. Abrams | Mr. Abrams |
 Kathryn SheldonAunt Mary Tibbett | Aunt Mary Tibbett |
 Robert HomansPolice Captain Symonds | Police Captain Symonds |
| JJack GardnerHenchman Spike | Henchman Spike |
 Al ThompsonSparring Partner Al | Sparring Partner Al |
 Charles DelaneyArtie Nolan | Artie Nolan |
| SSidney PaynePlastic Surgeon | Plastic Surgeon |
 True BoardmanRadio Announcer (uncredited) | Radio Announcer (uncredited) |
 Phyllis CraneMiss Jennings (uncredited) | Miss Jennings (uncredited) |
 Lester DorrOscar (uncredited) | Oscar (uncredited) |
 Robert FrazerDetective Palmer (uncredited) | Detective Palmer (uncredited) |
 Henry HallTrain Passenger (uncredited) | Train Passenger (uncredited) |
 Edward HearnPeters (uncredited) | Peters (uncredited) |
 Henry HebertMr. Everley (uncredited) | Mr. Everley (uncredited) |
 Edward LeSaintJudge (uncredited) | Judge (uncredited) |
 Charles McAvoyOfficer Rooney (uncredited) | Officer Rooney (uncredited) |
| AArthur MillettTrain Guard (uncredited) | Train Guard (uncredited) |
| FFrancis SaylesTrain Conductor (uncredited) | Train Conductor (uncredited) |
| JJack ShuttaChauffeur (uncredited) | Chauffeur (uncredited) |
 Harry StrangOfficer Bill (uncredited) | Officer Bill (uncredited) |
