크레딧 출연 Groucho Marx Attorney J. Cheever Loophole Chico Marx Antonio Pirelli Harpo Marx 'Punchy' Kenny Baker Jeff Wilson Florence Rice Julie Randall Eve Arden Peerless Pauline Margaret Dumont Mrs. Suzanna Dukesbury Nat Pendleton Goliath Fritz Feld Jardinet James Burke John Carter Jerry Maren Little Professor Atom (as Jerry Marenghi) Barnett Parker Whitcomb Irving Bacon Telegraph Clerk (uncredited) Willie Best Redcap (uncredited) Frank Orth Chef in Diner (uncredited) John Binns Old Man (uncredited) Henry Blair Undetermined Role (uncredited) George Bookasta Member of Quarttete (uncredited) James Conaty Party Guest (uncredited) Frank Darien Telegrapher (uncredited) Dudley Dickerson Singer / Dancer - 'Swingali' (uncredited) Betsy Gay Undetermined Role (uncredited) Charles Gemora Gibraltar (uncredited) John George Man Leaving Diner (uncredited) Bobby Hale Train Passenger (uncredited) Harry Hayden Conductor (uncredited) Shep Houghton Circus Patron (uncredited) Payne B. Johnson Boy at Circus (uncredited) Carl M. Leviness Club Car Train Passenger (uncredited) Buck Mack Checkers Player (uncredited) Murdock MacQuarrie Attendant (uncredited) Matt McHugh Cabbie (uncredited) Edmund Mortimer Governor (uncredited) Forbes Murray Captain (uncredited) Emory Parnell Ringmaster (uncredited) Lillian Randolph Black Woman - 'Swingali' (uncredited) Larry Steers Party Guest (uncredited) Fred Walburn Undetermined Role (uncredited) Robert Winkler Undetermined Role (uncredited) Hazel Dohlman Party Guest (uncredited) Stuart Hall Circus Patron (uncredited) 스텝 Edward Buzzell Directing Irving Brecher Writing 머빈 르로이 Production Dolly Tree Costume & Make-Up Fred Valles Costume & Make-Up Franz Waxman Sound Cedric Gibbons Art William H. Terhune Editing Leonard Smith Camera Edwin B. Willis Art Douglas Shearer Sound Stan Rogers Art Bobby Connolly Crew Franz Waxman Sound Harold Arlen Sound E.Y. Harburg Writing