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Louis Hayward as Edward 'Romeo' Harper |
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Joanne Dru as Anne Halsey |
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Paul Kelly as Warden Clinton T. Duffy |
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Maureen O'Sullivan as Gladys Duffy |
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George Macready as John C. Winant |
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Horace McMahon as Pierson |
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Irving Bacon as Doc Sorin |
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Joel Fluellen as Bill Lake |
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Joe Turkel as Frank Roberts |
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Jonathan Hale as Boyd |
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George Barrows as Convict |
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Marshall Bradford as Lowell |
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Peter Brocco as Nealy (uncredited) |
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George Bruggeman as Convict |
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James Conaty as Prison Board Member (uncredited) |
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Rudy Germane as Convict |
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Stuart Holmes as Judge |
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John Indrisano as Convict in Hospital Ward |
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Pete Kellett as Convict |
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DeForest Kelley as Eddie Lee |
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Frank Mills as Convict (uncredited) |
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Joseph C. Narcisse as Convict |
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Joey Ray as Prison Guard |
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Bert Stevens as Whitley |
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Brick Sullivan as Guard |
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Harry Wilson as Lou |
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Michael McHale as Pinto |
| Directing | Walter Doniger | Director |
| Camera | John Alton | Director of Photography |
| Writing | Clinton T. Duffy | Book |
| Writing | Dean Jennings | Book |
| Sound | Paul Dunlap | Original Music Composer |
| Writing | Berman Swarttz | Story |
| Costume & Make-Up | Jerry Bos | Wardrobe Designer |
| Crew | George Bruggeman | Stunts |
| Production | William Stephens | Supervising Producer |
| Crew | Harry Wilson | Stunts |
| Crew | Rudy Germane | Stunts |
| Production | Walter Doniger | Producer |
| Writing | Walter Doniger | Story |
| Editing | Edward Sampson | Editor |
| Production | Berman Swarttz | Producer |
| Editing | Chester W. Schaeffer | Supervising Editor |
| Writing | Walter Doniger | Screenplay |
| Crew | Frank Mills | Stunts |
| Crew | George Barrows | Stunts |
| Costume & Make-Up | Edith Keon | Hairdresser |
| Directing | Gloria Morgan | Script Supervisor |
| Art | Fay Babcock | Set Decoration |
| Sound | Frank Webster | Sound |
| Directing | Ralph Slosser | Assistant Director |
| Art | Leigh Carson | Property Master |
| Crew | John Indrisano | Stunts |
| Costume & Make-Up | Curly Batson | Makeup Artist |
| Art | Daniel Haller | Art Direction |
