Bowery Bombshell

Terence Aloysius 'Slip' Mahoney

Horace Debussy 'Sach' Jones

Bobby

Whitey

Chuck

Cathy Smith

Ace Deuce Baker

Maizie (as Dawn Kennedy)

Detective O'Malley

Street Cleaner

Moose McCall (as Wee Willie Davis)

Henchman Spike

Mr. Johnson

Louie Dumbrowsky

Professor Schnackenberger

Feather-Fingers

Detective Dugan

Police Officer O'Hara