In this western duo, the half-breed wanderer, Yakima Henry, pins a badge on his shirt... In Bloody Arizona, four strangers ride into Apache Springs and shoot the marshal while Yakima is locked up. Now the marshal's wife Julia convinces Yakima to wear her husband's badge and take on the kill-crazy, vengeance-hungry Rebel Wilkes, who wants to destroy the town as well as his former lover, Julia. In Wildcat of the Sierra Estrada, Apache Springs is flourishing after gold was discovered in the surrounding mountains. With wealth comes trouble, and Yakima is about to have his fill, not the least of which is a canyon filled with lost Jesuit gold that fortune-hunters are willing to kill for, and the love triangle he becomes involved in with Julia and her sister, Emma.