Standing Tall 1978 Part 1

From IMDB

Set in Montana in the year 1934, a half-breed rancher and his wife are harassed by a ruthless land robber, who forces them to stand tall and defend their land, life and dignity.

Director: Harvey Hart
Writer: Franklin Thompson
Stars: Robert Forster, Will Sampson, L.Q. Jones, Robert Donner, Ron Hayes, Buck Taylor, Linda Evans, Chuck Connors, Faith Quabius, Dani Crayne, Lee de Broux, Robert Gentry, Eddie Firestone, Bryan Montgomery, Regis Cordic, David Lewis, B. Joe Medley, Leeland F. Cook