79 minutos
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.
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
Leonard P. Geer
Rudy Germane
Ann Kunde
Ernesto Molinari
Sol Murgi
Ron Nyman
Joe Phillips
Marjorie Stapp
Ford Stevens
