The Rifleman
Lou Mallory
S5 E3:
Lou Mallory, a stunning redheaded, arrives in North Fork and starts buying up land and some of the town's businesses. Lou Mallory and Lucas start disliking each other after she reveals plans to build a railroad on "worthless" land but they become fast friends when he helps her out of some serious trouble.
Starring
Peter Whitney, Conlan Carter, Mel Carter