El Chuncho's bandits rob arms from a train, intending to sell the weapons to Elias' revolutionaries. They are helped by one of the passengers, Bill Tate, and allow him to join them, unware of his true intentions.
In 1881 Dallas, an ex-Union soldier attempts to expose a conspiracy of Southerners that killed his father, his friend and President James A. Garfield.
Two buddy adventurers witness a train-robbery and are then hunting the robbed gold and they also robbed Helen.