Bonanza

Season 2, Episode 21

Episode Title: Vengeance

Air Date: 1961-02-11

Overview:

Hoss accidentally kills a drunk he was trying to disarm. The man's brother bushwhacks Hoss, who has lost the will to live. Joe makes a promise to Hoss that he will kill Red Twilight, the vengeful brother who bushwhacked Hoss, no matter what happens, and will not let Adam stand in his way.