The cowboys defend Death Valley settlers from an outlaw gang in this extravagant action-packed serial.
Director: Ford I. Beebe
Director: Ray Taylor
Actor: Charles Bickford
Actor: James Blaine
Actor: Jean Brooks
Actor: Leo Carrillo
Actor: Monte Blue
Actor: Noah Beery
Actor: Jr.
Actor: Buck Jones
Actor: Dick Foran
Actor: Glenn Strange
Actor: Guinn "Big Boy" Williams
Actor: Lon Chaney Jr.
Actor: Lon Chaney
Actor: Jr.
Actor: Noah Beery Jr.