Lew Ayres as Louie Ricarno

Dorothy Mathews as Doris Ricarno

Leon Janney as Jackie Lamarr

Robert Elliott as Captain Pat O'Grady

James Cagney as Steve Mileaway

Kenneth Thomson as Captain of Academy

Jerry Mandy as Gimpy, Gangster

Noel Madison as Rocco

Edwin Argus as The Midget

Eddie Kane as Dr. Morton

Tom Wilson as Big Shot Kelly, Gangster

Dwight Frye as Monk, Gangster

Fred Argus as Machine Gunner (uncredited)

Marie Astaire as Kitty, Fortune Teller (uncredited)

Elmer Ballard as Tommy, Louie's Chauffeur (uncredited)

Joe Bordeaux as Joe, Gangster (uncredited)

Clark Burroughs as Mike (uncredited)

Nick Copeland as The Midget's Henchman (uncredited)

Bernard Granville as Dr. J.W. Johnson, Plastic Surgeon (uncredited)

Ruth Hall as Undetermined Secondary Role (uncredited)

Eddie Hart as Tansey (uncredited)

Al Hill as Jimmy Kirk, Gangster (uncredited)

Thomas E. Jackson as Undetermined Secondary Role (uncredited)

John Kelly as Whitey Eckhart (uncredited)

Gus Leonard as Shop Owner (uncredited)

Larry McGrath as Detective (uncredited)

Collette Merton as Jane (uncredited)

Eddie Moran as Hymie, Gangster (uncredited)

Dick Purcell as Undetermined Secondary Role (uncredited)

George Rosener as Slick (uncredited)

Cliff Saum as Poolroom Proprietor (uncredited)

Tony Stabenau as Undetermined Secondary Role (uncredited)

Jack Wise as Delivery Waiter (uncredited)