Directed by Richard Rosson
A grease monkey discovers a defect in an auto engine being turned out by his employer. But since our hero discovers this only after losing an important race, his boss chalks up the loss to Fairbanks' supposed cowardice.
Douglas Fairbanks Jr.
Vernon Keith
Sally Blane
Ethel Hume
Charles Byer
George Marshall
Arthur Metcalfe
Fergus Hume
Kit Guard
Goof Goober
Byron Douglas
Benton
James Pier Mason
Derne
Joel McCrea
Undetermined Secondary Role (uncredited)
The Midlanders
Metropolis
Princess Virtue
Three Week Ends
Wild Power
Intolerance: Love's Struggle Throughout the Ages