Sign of the Wolf 1941

Synopsis:

Two German shepherds and their mistress (Grace Bradley) crash-land in Canada by a fox breeder's (Michael Whalen) farm.

Directed by: Howard Bretherton
Written by: Edmond Kelso & Elizabeth Hopkins
Runtime: 69 minutes
Tagline: JACK LONDON'S LUSTY STORY! A reign of terror in the Canadian wilderness...where men battle for fortunes in furs and hunt the marauding killers of the North!
Cast:
Michael Whalen
Michael Whalen
Rod Freeman 
Grace Bradley
Grace Bradley
Judy Weston 
Darryl Hickman
Darryl Hickman
Billy Freeman 
Louise Beavers
Louise Beavers
Beulah 
Wade Crosby
Wade Crosby
Mort Gunning