A Mountie (John Preston) catches fur thieves with the help of his horse, Dynamite, and dog, Captain.
John Preston
Sgt. Bruce Morton
Captain King of Dogs
Captain, Morton's Dog (as Captain the King of Dogs)
June Love
Yvonne Travis
Dynamite the Horse
Dynamite, Morton's Horse (as Dynamite the Wonder Horse)
William Desmond
Gene Travis
Jimmy Aubrey
Constable Jimmy Downs (as James Aubrey)
Tom London
Mordant
James Sheridan
The Hawk, Mordant Henchman (as Jim Sheridan)
Chief White Feather
White Feather (a Trapper) (as White Feather)
Robert Emmett Tansey
Director
Barry Barringer
Story
William M. Pizor
Producer
Brydon Baker
Director of Photography
Arthur Cohen
Editor
Supervising Producer
