Grace Kelly appeared in High Noon (1952) as Amy Kane. The film was directed by Fred Zinnemann and co-starred Gary Cooper, Lloyd Bridges, and Katy Jurado.
One of the greatest western films ever made. In its original edited version, was, basically, a tribute to Grace Kelly's beauty. The director had fallen in love with her in filming (it is not clear if Grace returned the same feelings), and cut the film to feature her. The plot suffered in this version, so it had to be re-edited.