The Public Enemy

James Cagney

Tom Powers

Jean Harlow

Gwen Allen

Edward Woods

Matt Doyle

Joan Blondell

Mamie

Donald Cook

Mike Powers

Leslie Fenton

Samuel 'Nails' Nathan

Beryl Mercer

Ma Powers

Robert Emmett O'Connor

Paddy Ryan

Murray Kinnell

Putty Nose

Clark Burroughs

Dutch (uncredited)

Mae Clarke

Kitty (uncredited)

Frank Coghlan Jr.

Tom as a Boy (uncredited)