| Police Capt. "Mac" McVeigh | HB·沃纳
 | |
| Nora Page | 爱丝垂德·奥温
 | |
| Assistant D.A. James J. Horton | John Archer | |
| Mrs. Randolph | Sarah Padden | |
| King Peterson | Philip Van Zandt | |
| Police Officer 'Copper' Dugan | George Rosener | |
| Helen Whitney (as Katherine Crawford) | 凯瑟琳·克劳福德
 | |
| Kate Nelson | Patricia Knox | |
| Police Officer Larkin | Walter Long | |
| Mary Phillips (as Gail Storm) | 盖尔·斯托姆
 | |
| Joseph 'Joe' Thompson | Boyd Irwin | |
| William 'Bill' Short Photographer | Danny Webb
 | |
| Apartment House Manager (uncredited) | Jack Chefe | |
| Reporter (uncredited) | Donald Curtis | |
| District Attorney Fowler (uncredited) | Lloyd Ingraham | |
| Reporter (uncredited) | Ralph Peters | |
