| Bob Cain Jr. aka Johnny Apollo | 泰隆·鲍华
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| Mabel 'Lucky' DuBarry | 多萝西·拉莫尔
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| Robert 'Pop' Cain Sr. | 爱德华·阿诺德
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| Mickey Dwyer | 劳伊德·诺兰
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| Judge Emmett T. Brennan | Charley Grapewin
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| Jim McLaughlin | 莱昂内尔·阿特威尔
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| John Bates | Marc Lawrence | |
| Dr. Brown | Jonathan Hale | |
| Piano Player | Harry Rosenthal | |
| District Attorney | Russell Hicks | |
| Cellmate | 福兹·奈特
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| Assistant District Attorney | Charles Lane
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| Warden | Selmer Jackson | |
| Judge Penrose | Charles Trowbridge | |
| Judge | John Hamilton | |
| Paul | William Pawley | |
| Butler | Eric Wilton | |
| Announcer | Gary Breckner | |
| Trusty | Harry Tyler | |
| Mr. Ives | George Irving | |
| Harry (henchman) | Eddie Marr | |
| Joe (henchman) | 安东尼·卡卢索
 | |
| Welfare secretary | Stanley Andrews | |
| Office boy | Wally Albright | |
| Guard (uncredited) | James Blaine | |
| Guard (uncredited) | Stanley Blystone | |
| Detective (uncredited) | Charles D. Brown | |
| Prisoner (uncredited) | Joe Caits | |
| Tom Dugan (the prisoner) (uncredited) | Tom Dugan | |
| Guard (uncredited) | Ralph Dunn | |
| Guard (uncredited) | James Flavin | |
| Secretary (uncredited) | Bess Flowers | |
| Detective (uncredited) | Edward Gargan | |
| Guard (uncredited) | William Haade | |
