Made for TV movie for TBS.  Starring Gary Cooper, etc.

 Amazon.com
One of the greatest Westerns ever made gets the deluxe treatment on this superior disc from Republic Home Video's Silver Screen Classics line of special-edition DVDs. Written by Carl Foreman (who was later blacklisted during the anticommunist hearings of the '50s) and superbly directed by Fred Zinnemann, this 1952 classic stars Gary Cooper as just-married lawman Will Kane, who is about to retire as a small-town sheriff and begin a new life with his bride (Grace Kelly) when he learns that gunslinger Frank Miller (Ian MacDonald) is due to arrive at high noon to settle an old score. Kane seeks assistance from deputies and townsfolk, but soon realizes he'll have to stand alone in his showdown with Miller and his henchmen. Innovative for its time, the suspenseful story unfolds in approximate real time (from 10:40 a.m. to high noon in an 84-minute film), and many interpreted Foreman's drama as an allegorical