Kirby Grant
RCMP Cpl. Rod Webb
Chinook
Chinook (as Chinook the Wonder Dog)
Lorna Hanson
Sandra Dubois
Warren Douglas
Matt Oliver
Leonard Penn
Henchman Morgan
Richard Avonde
Henchman Cheval
Robert Sherman
Mountie Constable Mike Kelly
John Close
Henchman Howell
Phil Tead
MacGregor - Trading Post Owner
Roy Gordon
Mountie Chief
