Slip and Sach go to prison to help a reporter with a story.
| Actor | Role |
|---|---|
 Leo GorceySlip Mahoney | Slip Mahoney |
 Huntz HallSach Jones | Sach Jones |
 Benny BartlettButch Williams | Butch Williams |
 Percy HeltonWarden B.W. Oswald | Warden B.W. Oswald |
 Barton MacLaneCaptain Jenkins | Captain Jenkins |
 Anthony CarusoPercival P. Lannigan | Percival P. Lannigan |
 Lyle TalbotCy Bowman | Cy Bowman |
 Bernard GorceyLouie Dumbrowsky | Louie Dumbrowsky |
 David GorceyChuck Anderson | Chuck Anderson |
 Michael Ross"Big Greeny" | "Big Greeny" |
 John HarmonTomsic | Tomsic |
 Fritz FeldDr. Fernando F. Fordyce | Dr. Fernando F. Fordyce |
 Harry TylerHank Gaffney - Convict | Hank Gaffney - Convict |
 Murray AlperKitchen Trustee Gus | Kitchen Trustee Gus |
 Ray WalkerWilly, gambling ring thug | Willy, gambling ring thug |
 Emil SitkaPrison Mugshot Photographer | Prison Mugshot Photographer |
 Clegg HoytChunky Guard, at warden's office | Chunky Guard, at warden's office |
 Frank HagneyConvict Frank, Lannigan's barber | Convict Frank, Lannigan's barber |
| HHarold 'Tommy' HartConvict Manicurist | Convict Manicurist |