Gene and Frog set out to find out who has been causing the accidents at a dam construction site.

One of Gene Autry's early Republic westerns, the film has plenty of action and songs by Autry and Burdette, along with other musical novelty acts. Gene and his friend Frog help the valley's irrigation company solve the mystery of who's behind the terror tactics of those fighting the dam. In the process, they become implicated in a payroll robbery and must clear their names while pursuing the real robbers and trying to save the dam for the valley's drought-ravaged landowners.—Dale Roloff

Bull and his men and their unknown boss are out to stop the completion of the dam being built by Baxter. Gene takes the job of ditch rider, the previous riders having been killed by the gang. When Bull and his men rob the payroll, Gene chases them down. Returning he finds the unpaid construction workers about to blow up the dam.—Maurice VanAuken <[email protected]>