Quadruple Film Corp

Bodies start mysteriously disappearing from the city morgue. An investigator tries to determine what is going on.

Heading west, Ken and Bouncer end up at the Brooks ranch where Ken is to ride Tarzan in the big race. But both the Sheriff and Edmonds are after him and he must hide both himself and the horse until race time.

Bill Dane and Banty quit Kell's outlaw gang. When Dane prevents Kell and his men from getting a bullion shipment, he is made Sheriff. Learning Dane is Sheriff, Kell and gang return, force Dane to give them the bullion, and make Dane a prisoner. Escaping, Dane trails the gang and engages them in a gunfight while his horse Tarzan goes for help.

A cowboy and sidekick infiltrate a rustler gang to avenge the murder of their pal.