A superior Gene Autry Western in every way, features child prodigy Ra Hould (aka Ronald Sinclair) as Edward, Earl of Granville, a young Briton arriving in the West to claim his inheritance: a sprawling ranch. Foreman Gene Autry and sidekick, Frog Millhouse (Smiley Burnette), who had promised Master Edward's late father that they would turn the boy into a true Westerner, are shocked by the young nobleman's haughty demeanor and his plan to sell the indebted property to the highest bidder. Gene, however, manages to change the boy's mind in the last minute, much to the dismay of the potential buyer, Jim Neale (William Elliott), a wealthy neighbor to whom Edward's father was indebted. Planning to sell ponies to the army, Gene, Frog, and young Edward quickly alienate the local commander, Colonel Allen (Guy Usher) , whose daughter, Bernice (Judith Allen), Gene mistakes for a servant wench. Allen, however, changes his mind about purchasing Gene's horses after observing the wonder horse Champion in action, proposing instead a race between Gene, Neale, and their crews for the profitable contract. Not about to lose out to Gene, his rival for Bernice's attentions, Neale decides to play dirty but Gene still manages to win the race. At the finishing line, Frog reveals Neale's treachery, and Bernice and Gene make up.