Groucho Marx
Otis B. Driftwood
Acting
Chico Marx
Fiorello
Acting
Harpo Marx
Tomasso
Acting
Kitty Carlisle
Rosa
Acting
Allan Jones
Ricardo Barroni
Acting
Sig Ruman
Gottlieb
Acting
Walter Woolf King
Lassparri
Acting
Robert Emmett O'Connor
Henderson
Acting
Margaret Dumont
Mrs. Claypool
Acting
Edward Keane
Captain
Acting
Evelyn Selbie
The Fortune Teller in 'Trovatore' (uncredited)
Acting
Purnell Pratt
The Mayor of New York (uncredited)
Acting
Jonathan Hale
The Stage Manager (uncredited)
Acting
Otto Fries
Otto the Elevator Operator (uncredited)
Acting
Gino Corrado
First Porter (uncredited)
Acting
Bess Flowers
Ship Passenger (uncredited)
Acting
Chuck Hamilton
Policeman (uncredited)
Acting
Frank McLure
Manager's Assistant (uncredited)
Acting
William H. O'Brien
Stagehand (uncredited)
Acting
George Irving
Committeeman (uncredited)
Acting
Billy Gilbert
Orchestra Member Asking Fiorello Not to Play Piano (uncredited)
Acting
Ruth Cherrington
Opera Spectator (uncredited)
Acting
Al Bridge
Immigration Inspector (uncredited)
Acting
Selmer Jackson
Committeeman (uncredited)
Acting
Jack 'Tiny' Lipson
Engineer's Assistant (uncredited)
Acting
Stanley Blystone
Ship's Officer (uncredited)
Acting
Wedgwood Nowell
Ship Passenger (uncredited)
Acting
King Baggot
Dignitary (uncredited)
Acting
John St. Polis
Opera Conductor (uncredited)
Acting
Bud Geary
Stagehand (uncredited)
Acting
Rolfe Sedan
Aviator (uncredited)
Acting
Sam Appel
Dungeon Guard (uncredited)
Acting
Stephen Soldi
Ship's Steward (uncredited)
Acting
Purnell Pratt
Mayor (uncredited)
Acting
Evelyn Selbie
Fortune Teller (uncredited)
Acting
Jay Eaton
Aviator (uncredited)
Acting
Harry 'Zoup' Welsh
Ship's Steward (uncredited)
Acting
Gloria Delson
Child (uncredited)
Acting