The Werewolf

The arrival in a small mountain town of a dissheveled stranger launches a series of murders committed by some sort of animal. As the town doctor and his daughter attempt to help the stranger, the sheriff investigates the murders; and they uncover a sinister experiment involving two rogue scientists, a car accident victim, his wife and children, and a serum that causes a man to turn into a ravaging werewolf.

• 
  Fred F. Sears
• 
  Will Sheldon

• 
  Steven Ritch
  Duncan Marsh
• 
  Don Megowan
  Sheriff Jack Haines
• 
  Joyce Holden
  Amy Standish
• 
  Ken Christy
  Dr. Jonas Gilcrist
• 
  George Lynn
  Dr. Morgan Chambers
• 
  S. John Launer
  Dr. Emery Forrest
• 
  Harry Lauter
  Deputy Ben Clovey
• 
  Eleanore Tanin
  Mrs. Helen Marsh
• 
  Kim Charney
  Chris Marsh
• 
  Don C. Harvey
  Deputy (uncredited)
• 
  Larry J. Blake
  Hank Durgis
• 
  George Cisar
  Hoxie
• 
  Jean Harvey
  Ma Everett - Old Woman (uncredited)
• 
  Charles Horvath
  Joe Mitchell - Mugger (uncredited)
• 
  Jean Charney
  Cora (uncredited)
• 
  Fred F. Sears
  Narrator (voice) (uncredited)
• 
  James Gavin
  Mack Fanning
• 
  Bill Clark
• 
  George Ford
  Townsman (uncredited)
• 
  Leonard P. Geer