After helping prevent a bank robbery, young drifter John Weston (John Wayne) is assigned by Marshal Higgins (George "Gabby" Hayes to look into a series of suspicious deaths among champion rodeo riders. Weston falls for lovely Marjorie Carter (Polly Ann Young) along the way but she gets jealous when he suddenly shifts his attention to fiery Dolores (Anita Campillo, whose name is misspelled "Compillo" in the onscreen credits). The Mexican charmer, however, is in league with Spike Barton (Edward Peil, Sr.), the brain behind the murders, and Weston's interest is purely business. Like most of John Wayne's "Lone Star" Westerns, The Man from Utah was filmed along California's Kern River.
by Hans J. Wollstein synopsis