The Virginian Season 7 Episode 4 A Vision of Blindness

Ben Oakes is out to kill Trampas for killing his brother during a bank robbery. He tracks a stage he assumes Trampas is on but the stage wrecks killing everyone but Elizabeth who is blinded. She convinces him to help her return to Shiloh but they become lost and horseless until The Virginian finds them. Elizabeth uses Ben as a crutch during her blindness but also falls in love with him. Ben's friend Jed Cooper arrives at Shiloh wounded after a bank robbery and pushes Ben to go through with his plan to kill Trampas.