Unable to legally capture and sell a herd of protected wild horses, corrupt rancher Rance Macgowan uses his trained killer horse, Volcano, to substitute for the real leader of the herd and cause havoc and death among the ranches. With … Robert Livingston, Ray Corrigan, Max Terhune, J.P. McGowan, Rita Hayworth, Harry Tenbrook, Yakima Canutt Added on Amazon Prime 2023-02-06.