Synopsis by Hal Erickson
Apparently hoping to break out of the series' formula rut, the producers of the "Range Riders" western Tumbledown Ranch in Arizona employ a clever and amusing framing device. At the beginning of the picture, the son of Range Rider John "Dusty" King (played by King) meets the son of Dusty's old pal Ray "Crash" Corrigan (played by Corrigan) in college. After the boys exchange a few reminiscences of their dads' exploits, Dusty's son is knocked out by an accidental blow on the head. When he awakens, he finds he has been transported back to the Old West, and has assumed his father's identity. Once this has been established, the plot proper gets under way, wherein Dusty, Crash and Alibi (Max Terhune) try to stem the criminal activities of the villains (Quin Ramsyey, James Craven, Jack Holmes) and to champion the cause of the heroine (Sheila Darcy). By the time the heroes finally return to the Wild Frontier, the picture is half over, forcing the screenwriters to telescope 6 reels' worth of plot and action into 25 minutes.