Canadian Mountie Mason is sent south of the border to look for a horse thief with only a watch chain for evidence. He befriends young Andy and when Calhoun hits Andy, Mason and Calhoun fight. In the scuffle Calhoun's watch with the missing chain is dislodged. Mason then sets out to bring in Calhoun and his gang.
as Bill Mason
as Andy Talbot
as Marion Kirby
as Luke Kirby
as Dwires Guard
as Royal Mounted Police Officer
as Trapper
as U.S. Marshal
as Henchman Ramirez
as Calhoun
as Reporter Of Rustlers
as Frank
as Eddie
as Henchman Dwire
as Patrolman
