Sid Tomack

Sammy

Arthur, Bartender at Kangaroo Club (uncredited)

Sam (uncredited)

Mac

Courtroom Spectator (uncredited)

Victor Kowalski

Caterer (uncredited)

Nightclub Waiter (uncredited)

Shooting Gallery Proprietor

Benny

Counterman (uncredited)

Ruffles

Master of Ceremonies

Knobby

Jake Corby

Herman

Harry Lake

Ruffles

Curtis

Harman the Great

Meyers

Serge Field

Rocky

Second Trainer

Bangs (uncredited)

Two and Two (uncredited)

Self

Trainman

Louie

Mr. Humes