Algernon Sprigg, a horse-racing fanatic, is convinced that everyone is a gambler at heart. To prove his theory, he bets a friend that he can convert Amos Purdie, the puritanical head of an anti-betting association, into a punter within a week.
Leslie Henson
as Amos Purdie, JP
Hugh Wakefield
as Algernon Sprigg
Gordon Harker
as Bert Bates / Bert Briggs
Jack Melford
as Sir Reginald Toothill
Willie Graham
as Albert
Dorothy Boyd
as Dulcie Primrose
Renee Clama
as Jane
Mary Jerrold
as Mrs. Purdie
Barbara Gott
as Cook
Daphne Scorer
as Lizzie
Wally Patch
as Panama Pete
