Director/a
Sam Wood
DIRECTOR/A
Reparto (por orden de créditos)
Groucho Marx
Dr. Hugo Z. Hackenbush
Chico Marx
Tony
Harpo Marx
Stuffy
Allan Jones
Gil Stewart
Maureen O'Sullivan
Judy Standish
Margaret Dumont
Mrs. Emily Upjohn
Leonard Ceeley
Whitmore
Douglass Dumbrille
Morgan
Esther Muir
Cokey 'Flo'
Sig Ruman
Dr. Steinberg
Robert Middlemass
Sheriff
Vivien Fay
Dancer
Ivie Anderson
Vocalist
The Crinoline Choir
Vocal Ensemble
Hooper Atchley
Race Judge(uncredited)
King Baggot
Race Track Official Starter(uncredited)
Kenny Baker
Party Guest(uncredited)
Vivian Barry
Telephone Girl(uncredited)
Barbara Bedford
Secretary(uncredited)
Vangie Beilby
Racetrack Spectator(uncredited)
Edna Bennett
Nurse(uncredited)
Edward Biby
Thurman Black
Black Singer(uncredited)
Lennie Bluett
William A. Boardway
The Plantation Boys
Performers(uncredited)
Chet Brandenburg
Troy Brown Sr.
Sheila Brown
Child(uncredited)
Jean Burt
Telephone Operator(uncredited)
Ben Carter
Ruth Cherrington
Jacqueline Clancy
Paralee Coleman
Black Performer(uncredited)
Gino Corrado
Man Boarding Bus(uncredited)
DeForest Covan
George Cowl
Jack Daley
Dorothy Dandridge
Robert Dandridge
Vivian Dandridge
Frankie Darro
Morgan's Jockey(uncredited)
Frank Dawson
Doctor(uncredited)
Dudley Dickerson
Wheelchair Attendant(uncredited)
Helen dickson
Billy Dooley
Race Track Bugler(uncredited)
Edward Earle
Aaron Edwards
Plainclothesman(uncredited)
Richard Farnsworth
Jockey(uncredited)
W.C. Fields
Race Track Patron(uncredited)
Pat Flaherty
Detective with Sheriff(uncredited)
Bess Flowers
Ray Flynn
Byron Foulger
J.C. Fowler
Jack George
Musician(uncredited)
Avanelle Harris
John Hiestand
Radio Announcer(uncredited)
Leyland Hodgson
Policeman at Racetrack(uncredited)
Arthur Stuart Hull
John Hyams
Judge(uncredited)
William Irving
Man for Horn Business(uncredited)
Si Jenks
Messenger(uncredited)
Jack W. Johnston
Darby Jones
Etta Jones
Jack Kenney
Edith Kingdon
Carole Landis
Harry Lash
Alexander Leftwich
Edward LeSaint
Carl M. Leviness
Party Guest Who Calls the Sheriff(uncredited)
Max Lucke
Danellen Mabry
Young girl(uncredited)
Wilbur Mack
Mary MacLaren
Charles McAvoy
Policeman Pursuing Hugo(uncredited)
Alex Melesh
Norma Miller
Bert Moorhouse
Edmund Mortimer
Etta Moten
Henry Mowbray
Man for Hat Business(uncredited)
Lee Murray
Harry Myers
Field Norton
Jack Norton
Drunk(uncredited)
Frank O'Connor
Racetrack Guard(uncredited)
Cullen and Pauline
Victor Potel
Horn Blower(uncredited)
Russ Powell
James Quinn
Bob Reeves
Cyril Ring
Gus Robinson
Jimmy Robinson
Alexander Schoenberg
Musician in orchestra(uncredited)
Jesse Scott
Allen D. Sewall
Four Hot Shots
Black Performers(uncredited)
Phillips Smalley
Racing Spectator with Wrong Hat(uncredited)
Carolynne Snowden
John St. Polis
Arthur Thalasso
The Three Chocolateers
Charles Trowbridge
Dr. Wilmerding(uncredited)
Arthur White's Lindy Hoppers and Jitterbugs
Dancers(uncredited)
Elizabeth Williams
Harry Wilson
Florence Wix
Buck Woods