John Resko
Principal Keeper
Iggy
Carl Carmer
Tiptoes
Warden
Resko's Sister
Resko's Father
Wino
Resko's Mother
Guard
Teach
Commissioner
Connie Resko
Nick
Gunther
Stanley
Vic the Barber
Storekeeper
Greer
Cathy (as an adult)
Lefty
Duke
Guard (as Warren Kemmerling)
Inmate
Cell Block Guard
Gallery Man
Big Painter (uncredited)
Sculptor (uncredited)
Cell Block Guard (uncredited)
Painter (uncredited)
Convict (uncredited)
Guard (uncredited)