Learning that the driver of the Comet car has been disabled on the eve of the big race, Sinton, a gambler, bets heavily on its rival. But his plans go awry when Gordon, the owner of the Comet car, meets Naroche, a celebrated French driver, and engages him to pilot the racer.

• Kalem Company
• Helen Gibson
• George A. Williams
• Scott Pembroke
• Glen Gano
• Jack Messick
• George Routh