Scheming Preston conspires with crooked Indian agent Faylen to get rich off cattleman Tully's herd. For years Tully has been selling his cattle to an Indian reservation, but now Faylen has refused to buy Tully's cattle and ordered him to get his herd off the reservation or it will be
confiscated by the government. Preston has duped Brennan and other homesteaders into thinking Tully is out to get their land, so when Tully tries to drive his cattle across the river and off the reservation, Preston and the homesteaders are waiting to drive him back. As the deadline approaches for
Tully to be off the reservation, Preston figures he can pick the cattle up cheap and then...