P.J. McNeal
Frank Wiecek
Brian Kelly
Laura McNeal
Wanda Skutnik
Tillie Wiecek
Helen Wiecek (as Joanne de Bergh)
K.L. Palmer
Parole Board Chairman
Sam Faxon
Martin Burns
Taxicab Driver (uncredited)
Warden of Stateville Prison (uncredited)
Police Photographic Technician (uncredited)
Jan Gruska (uncredited)
Narrator (voice) (uncredited)
Secretary (uncredited)
Capone (archive footage) (uncredited)
Frank Wiecek Jr. (uncredited)
Policeman (uncredited)
Anna Felczak (uncredited)
Dillinger (archive footage) (uncredited)
Poker Player (uncredited)
Polish Man (uncredited)
Copy Boy (uncredited)
Patrolman John W. Bundy (uncredited)
Photo Lab Technician (uncredited)
Parole Board Member (uncredited)
Prison Clerk (uncredited)
Police Capt. Norris (uncredited)
Robert Winston (uncredited)
Bartender (uncredited)
William Decker (uncredited)
Judge Charles Moulton (uncredited)
Illinois State Journal Technician (uncredited)
Pete (uncredited)
Leonarde Keeler (uncredited)
Second Bartender (uncredited)
Sullivan - Court Bailiff (uncredited)
Guard (uncredited)
Detective (uncredited)
First Bartender (uncredited)
Prosecuting Attorney (uncredited)
Rayska (uncredited)
Chicago Times Telephone Operator (uncredited)
Keeler's Polygraph Assistant (uncredited)
Sixth Precinct Desk Sergeant (uncredited)
John Albertson (uncredited)
Captain's Secretary (uncredited)
Sgt. Larson (uncredited)
Minor Role (uncredited)
Man on Parole Board (uncredited)
Barfly (uncredited)
Corrigan (uncredited)
Holdup Man (uncredited)
Tomek Zaleska (uncredited)
Chicago Times Photographer (uncredited)
Boris Siskovich (uncredited)