Morgan and his gang are smuggling furs across the border. Both the Mounties on the Canadian side and Tex Martin on the American side are after them. When Morgan sets up Tex to be found with furs, Mountie Bill arrests him. But he lets him go hoping he will lead him to the gang and eventually the two join forces.
Bill Elliott
as Sergeant Bill Cameron
Tex Ritter
as Tex Martin
Frank Mitchell
as Cannonball Rideaux
Shirley Patterson
as Lydia Rogers
Larry Parks
as Jim Bailey
John Miljan
as Morgan
Ian MacDonald
as Henchman Lazare
Lloyd Bridges
as Constable McDowell
Gertrude Hoffmann
as Grandma Bailey
Earl Gunn
as Henchman Callon
Boyd Irwin
as Mountie Captain