Hell on Wheels, season 4

The fourth season of the AMC television series Hell on Wheels premiered on August 2, 2014, and comprised 13 episodes. This season continued to focus on the westward expansion of the Union Pacific Railroad. Conflicts among the government, businesses, ranchers, homesteaders, and the railroad are also depicted, as all of those interests compete with one another for control of Cheyenne, Wyoming, the most important railroad hub in 1867.