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Leo Gorcey as Slip Mahoney |
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Huntz Hall as Sach Jones |
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Benny Bartlett as Butch Williams |
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Percy Helton as Warden B.W. Oswald |
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Barton MacLane as Captain Jenkins |
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Anthony Caruso as Percival P. Lannigan |
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Lyle Talbot as Cy Bowman |
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Bernard Gorcey as Louie Dumbrowsky |
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David Gorcey as Chuck Anderson |
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Michael Ross as "Big Greeny" |
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John Harmon as Tomsic |
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Fritz Feld as Dr. Fernando F. Fordyce |
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Harry Tyler as Hank Gaffney - Convict |
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Murray Alper as Kitchen Trustee Gus |
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Ray Walker as Willy, gambling ring thug |
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Emil Sitka as Prison Mugshot Photographer |
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Clegg Hoyt as Chunky Guard, at warden's office |
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Frank Hagney as Convict Frank, Lannigan's barber |
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Harold 'Tommy' Hart as Convict Manicurist |
| Writing | Elwood Ullman | Screenplay |
| Writing | Edward Bernds | Screenplay |
| Directing | William Beaudine | Director |
