Saratoga

Jean Harlow

Carol Clayton

Clark Gable

Duke Bradley

Lionel Barrymore

Grandpa Clayton

Frank Morgan

Jesse Kiffmeyer

Walter Pidgeon

Hartley Madison

Una Merkel

Fritzi Kiffmeyer

Hattie McDaniel

Rosetta

George Zucco

Dr. Bierd

Margaret Hamilton

Lady at Kiffmeyer's table in train dining car

Jonathan Hale

Frank Clayton

Cliff Edwards

Tip

Frankie Darro

Dixie Gordon

Henry Stone

Hurley

Ruth Gillette

Mrs. Hurley

Dennis O'Keefe

Party guest

John Hyams

Horse Owner (uncredited)

Si Jenks

Gardener (uncredited)

Bert Moorhouse

Horse Race Bit (uncredited)

Bert Roach

Passenger on Train (uncredited)

Wanda Perry

Girl at the Racetrack (uncredited)