 Charles McGrawDet. Sgt. Walter Brown | Det. Sgt. Walter Brown |
 Marie WindsorMrs. Frankie Neall | Mrs. Frankie Neall |
 Jacqueline WhiteAnn Sinclair | Ann Sinclair |
| GGordon GebertTommy Sinclair | Tommy Sinclair |
 Queenie LeonardMrs. Troll | Mrs. Troll |
 David ClarkeJoseph Kemp | Joseph Kemp |
| PPeter VirgoDensel | Densel |
 Don BeddoeDet. Sgt. Gus Forbes | Det. Sgt. Gus Forbes |
 Paul MaxeySam Jennings | Sam Jennings |
 Harry HarveyTrain Conductor | Train Conductor |
 Peter BroccoVincent Yost (uncredited) | Vincent Yost (uncredited) |
 George ChandlerAccomplice Running Newsstand (uncredited) | Accomplice Running Newsstand (uncredited) |
 Franklyn FarnumTrain Passenger (uncredited) | Train Passenger (uncredited) |
 Don HaggertyDet. Wilson (uncredited) | Det. Wilson (uncredited) |
 Milton KibbeeTenant (uncredited) | Tenant (uncredited) |
| WWalter MerrillOfficer Allen (uncredited) | Officer Allen (uncredited) |
 Harold MillerTrain Passenger (uncredited) | Train Passenger (uncredited) |
 Bess FlowersRestaurant Diner (uncredited) | Restaurant Diner (uncredited) |
| IIvan BrowningWaiter (uncredited) | Waiter (uncredited) |
| JJames ConatyTenant in Apartment House Hallway (uncredited) | Tenant in Apartment House Hallway (uncredited) |
 Don DillawayReporter (uncredited) | Reporter (uncredited) |
| CClarence HargraveWaiter (uncredited) | Waiter (uncredited) |
| AArt HowardCommuter at Train Station (uncredited) | Commuter at Train Station (uncredited) |
| BBobby JohnsonRedcap (uncredited) | Redcap (uncredited) |
 Mike LallyTaxi Driver (uncredited) | Taxi Driver (uncredited) |
| JJohnny LeeWaiter (uncredited) | Waiter (uncredited) |
| WWilliam A. LeeNewsstand Owner (uncredited) | Newsstand Owner (uncredited) |
 Howard M. MitchellTrain Conductor (uncredited) | Train Conductor (uncredited) |
| FFranklin ParkerTelegraph Attendant (uncredited) | Telegraph Attendant (uncredited) |
 George SawayaReporter (uncredited) | Reporter (uncredited) |
