Roy investigates a team of crooked horse traders.; Major Adams and Flint try to stop two buffalo hunters from causing a Cheyenne uprising.; Jim tracks a baby-faced bandit who has been robbing Wells Fargo offices.; Range Rider and Dick go after two outlaws who robbed a medicine show and accidentally released a time lion in the process.; Two outlaws lure everyone out of town so they can rob the express office.; Calamity receives a gold mine detector in the mail.; Jace and Clay go after the Spencer Gang.; Dale sets out to clear a man she believes to be unjustly accused.; A rabbit's foot seems to bring bad luck to a new recruit.; Story about the camel experiment in the American West.