George Formby, who plays George, a stable boy. He also has the unique ability to soothe an anxious racing horse. Expectedly, George races the horse and wins

George Formby
as George

Pat Kirkwood
as Ann Johnson

Joss Ambler
as Sir Charles Bailey - the owner of the racehorse 'Maneater'

Meriel Forbes
as Monica Bailey

Cyril Raymond
as Jimmy Taylor

George Hayes
as Bannerman

George Carney
as Sergeant Johnson

Ronald Shiner
as Nat

Gibb McLaughlin
as Dr MacGregor

Hal Gordon
as Stableboy