Hell on Wheels

Cullen awaits the birth of his baby.

Cullen plans his exit from Fort Smith.

Cullen goes back to work.

Cullen deals with trouble at home.

A dangerous stranger arrives in town.

Elam finds refuge in a Comanche village.

Elam returns to Cheyenne.

Cullen has to protect his family.

Cullen confronts the new marshal.

An act of terror strikes Cheyenne.

Cullen struggles with Ruth's unexpected decision; Louise risks her reputation to fight for a story she believes in.

As the railroad prepares to leave Cheyenne behind after Sherman Peak; Cullen returns to Fort Smith to get his family.