An average entry in the otherwise above-average Monogram/"Lone Star" Western series starring John Wayne, this film is noteworthy for containing one of the last screen appearances of Joseph De Grasse, a major silent screen actor-director, who -- with his screenwriter wife Ida May Park -- created scores of well-received Universal melodramas in the 1910s. De Grasse appears all too briefly here as Wayne's father, murdered during a robbery of his express office. Wayne, playing John Mason, chases after the killer, an outlaw whose face is hidden behind a polka dot neckerchief. Mason is injured during the chase and brought to the home of Alice Gordon (Marion Burns) by newfound friend Ben McClure (Reed Howes). Nursed back to health by Alice, with whom he is falling in love, Mason sets a trap for the killer and his gang by announcing that he is guarding a valuable gold shipment. The killer is revealed to be Rudd, Alice's brother (Dennis Moore, here billed "Denny Meadow"), whom John challenges to a duel. Feeling betrayed by Mason's love for Alice, Ben secretly substitutes the bullets in his former friend's gun with blanks. Persuaded by Alice that John has done nothing untoward, a repentant Ben arrives just in time to save his friend from certain death but is himself felled by a bullet fired by villainous barkeep Yakima Canutt in a final, well-staged, shootout. What there is of comic relief in this rather dour Western is provided by gangly Nelson McDowell, an actor seemingly born to portray comic undertakers, which is exactly what he plays here.