Cheyenne | Season 3 | Episode 15 | (Wagon-Tongue North)

Episode aired April 8th, 1958

Cheyenne becomes the trail boss for a widow, and her disobedient crew, to help drive her cattle, but she is unaware the he is the one who killed her bushwhacking husband earlier.

IMDb: https://www.imdb.com/title/tt0540194