Reparto
Leo Gorcey
Terence Aloysius 'Slip' Mahoney
William Benedict
Whitey
David Gorcey
Chuck
Teala Loring
Cathy Smith
James Burke
Detective O'Malley
William 'Wee Willie' Davis
Moose McCall (as Wee Willie Davis)
Emmett Vogan
Mr. Johnson
Daun Kennedy
Maizie (as Dawn Kennedy)
William Newell
Detective Dugan
Bobby Jordan
Bobby
Vince Barnett
Street Cleaner
Bernard Gorcey
Louie Dumbrowsky
Milton Parsons
Professor Schnackenberger
Huntz Hall
Horace Debussy 'Sach' Jones
Sheldon Leonard
Ace Deuce Baker
Lester Dorr
Feather-Fingers
Eddie Dunn
Police Officer O'Hara