The Fighting Heiress(1916)

Impending trouble with the sheep herders, who are encroaching on his range, causes Ace Brent, owner of vast California interests, to warn his daughter Barbara to postpone her visit to the ranch. But Barbara is made of sterner stuff, and, following a heated discussion with her admirer, John Wallace, over woman's equality with man in the business world, she declares she will disregard the warning telegram and be at her father's side should trouble come.