演职人员
导演
Philip Ford
Frankie Longworth
Stanley Clements
Christine Loomis
Peggy Stewart
Steve Loomis
Frankie Darro
Knuckles
Joe Sawyer
Colonel Harding
Robert Barrat
Walter Shannon
Harry Shannon
Stevie Loomis
Duncan Richardson
Sir Thomas Asbury
Stanley Logan
Mr. Herndon
約瑟·克萊漢
Dr. Paley
埃米特·沃根
Fred Leach
Clyde Cook
Referee
Donald Kerr
Lord Blanford
Guy Bellis
Missing Jockey (uncredited)
Jimmy Ogg