Vinton Hayworth
Harry, Rider with Margie
Brooks Benedict
Major 'Brownie' Horner (uncredited)
Stanley Blystone
Racetrack Bookie / Cashier (uncredited)
Eddie Borden
Skinny Taxi Driver (uncredited)
Harry Bowen
Taxi Driver (uncredited)
Lynton Brent
Photographer (uncredited)
Paul E. Burns
Racetrack Taxi Patron (uncredited)
Lester Dorr
Horse Seller to Colonel March (uncredited)
Eddie Dunn
Racetrack Detective (uncredited)
Edward Earle
Race Judge (uncredited)
Jack Gargan
Cab Mechanic / Dispatcher (uncredited)
Harry Harvey
Beer Delivery Man (uncredited)
Al Herman
Racetrack Tout (uncredited)