The Marx Brothers help young Broadway hopefuls when they get mixed up with gangsters due to a tin of sardines containing Romanoff diamonds.
Sam Grunion
Harpo
Faustino
Madame Egelichi
Maggie Phillips
Bunny Dolan
Alphonse Zoto
Throckmorton
Mike Johnson
Mr. Lyons
Mackinaw
Hannibal Zoto
Grunion's Client
Ivan (uncredited)
