Hell on Wheels

Cullen awaits the birth of his baby, laboring under The Swede's thumb at Fort Smith. Durant deals with the fallout from a railroad accident.

Cullen challenges The Swede as he plans his exit from Fort Smith. A new adversary arrives and makes his presence felt in Cheyenne.

Cullen goes back to work on the railroad and butts heads with his new boss. Durant and Campbell battle over a valuable piece of real estate.

Cullen deals with trouble at home as he takes railroad matters into his own hands. Campbell makes a move against Durant and Mickey.

The arrival of a dangerous stranger stirs up old feelings in Cullen and puts his family at risk. The Swede faces consequences at Fort Smith.

Following a vicious attack by a bear, Elam struggles to survive in a Comanche village and find his way back to Cheyenne.