"A group of stable hands is given a race horse when its owner retires from the business. They raise money to run the horse in the Hollywood Derby at Santa Anita race track. Many Hollywood personalities attend the event."
Charles Ruggles
as Himself
Mickey Rooney
Stuart Erwin
June Collyer
as Herself
Charles Butterworth
Al Jolson
Ruby Keeler
Edgar Bergen
Dorothy Lamour
Bing Crosby
Robert Montgomery
Edmund Lowe
Billy 'Red' Jones
as Himself - a Jockey
Warner Baxter
Oliver Hardy
Don Brodie
as Auctioneer
Lester Dorr
as Turf Club Representative
Frank Mayo
as Laughing Man in Race Crowd
Gregory Ratoff
as Man at Racetrack
Irene Rich
as Woman at Racetrack
Cyril Ring
as Circus Representative
E. Alyn Warren
as Colonel Canfield
Buster Keaton
Director
Louis Lewyn
Producer