A young doctor rejects his older outlaw brother Johnny who put him through medical school by dubious means. The brothers find themselves on opposite sides of a range war between homesteaders and a crooked cattleman.
Johnny "Cyclone Kid" Dawson
Bill Dawson
Mary Phillips
Big Jim Johnson
Arkansas Slim
Judge Phillips
Henchman Ben Rankin
Henchman Ames
Sheriff
Rancher Carson
Marshal Jack
John Sullivan
Martha Sullivan
Bartender Ed
Jim Rivers
Sam Purvis
Rancher-Extra at Carson's Meeting