The Tall T (1957)

Pat Brennan's luck is about to go from bad to worse; after gambling his horse away, he gets a ride from Willard and Doretta Mims. However, their stagecoach is hijacked by a trio of merciless bandits, led by ruthless Frank Usher. As Usher holds the passengers hostage, Brennan falls in love with Doretta and develops a risky plan to free himself and the Mimses, leading to a bloody final standoff.