Straight Shooting (1917)

"A story of a western bad man who turned to the right through the influence of a haunting pair of hazel eyes."

Cattleman Flint cuts off farmer Sims' water supply. When Sims' son Ted goes for water, one of Flint's men kills him. Cheyenne is sent to finish off Sims, but finding the family at the newly dug grave, he changes sides.