Genres: Comedy， Family， Musical

Actors: Groucho Marx，Harpo Marx，The Marx Brothers，Chico Marx，Zeppo Marx，Rockliffe Fellowes，Harry Woods，Thelma Todd，Ruth Hall，Tom Kennedy，Eddie Baker，Bobby Barber，Billy Barty，Billy Bletcher，Eddie Borden，James Bradbury Jr.，Maxine Castle，Davison Clark

Directors: Norman Z. McLeod

Country: