Hang 'Em High is a 1968 American DeLuxe Color revisionist Western film directed by Ted Post and written by Leonard Freeman and Mel Goldberg. It stars Clint Eastwood as Jed Cooper, an innocent man who survives a lynching; Inger Stevens as a widow who helps him; Ed Begley as the leader of the gang that lynched Cooper; and Pat Hingle as the judge who hires him as a U.S. Marshal.

References:
https://en.wikipedia.org/wiki/Hang_%27Em_High