It’s one of those disappointing remakes that doesn’t amount to much. Don Murray portrays "Wild Bill Hickok," who is set on preventing conflict between the military and the Cheyenne people. The latter have acquired a supply of potent rifles following the American Civil War, as arms manufacturers seek new markets. He then enlists the help of "Calamity Jane" (Abby Dalton) and "Buffalo Bill" (Guy Stockwell) while attempt…