Gus, the trusty family retainer, has hopes of riding his boss' horse, Big Boy, to victory at the Kentucky Derby.
Al Jolson
as Gus
Claudia Dell
as Annabel
Louise Closser Hale
as Mother
Lloyd Hughes
as Jack
Eddie Phillips
as Coley Reed
Lew Harvey
as Doc Wilbur
Franklin Batie
as Jim
John Harron
as Joe
Tom Wilson
as Tucker
Colin Campbell
as Steve Leslie
Noah Beery
as Bagby
