Koniny

Režie: Norman Z. McLeod
Produkce: Herman J. Mankiewicz
Scénář: Bert Kalmar, Harry Ruby, S.J. Perelman, Will B. Johnstone, Arthur Sheekman
Kamera: Ray June
Hudba: John Leipold

Hrají:
Groucho Marx (profesor Quincy Adams Wagstaff)
Harpo Marx (Pinky)
Chico Marx (Baravelli)
Zeppo Marx (Frank Wagstaff)
Thelma Todd (Connie Bailey)
David Landau (Jennings)
Bobby Barber (Speakeasy Patron)
Reginald Barlow (Retiring President)
Vince Barnett (Speakeasy Patron)
Sheila Bromley (Wagstaff's Receptionist)
E.H. Calvert (Professor in Wagstaff's Study)
Edgar Dearing (Speakeasy barman)
Robert Greig (profesor biologie)
Theresa Harris (Connieina služebná Laura)
Edward LeSaint (Professor in Wagstaff's Study)
Florine McKinney (Peggy Carrington)
Nat Pendleton (MacHardie, Darwin Player)
James Pierce (Ed Mullen, Darwin Player)
Frank Rice (Doorman at Speakeasy)
Syd Saylor (Speakeasy Patron at Slot Machine)
Arthur Sheekman (Typing Sportswriter)
Ben Taggart (policejní úředník)
Phil Tead (Football Broadcaster)