On this episode of Hell on Wheels...

Cullen puts all his time and energy into working on the railroad, especially after Elam's death at his hands.

Naomi continues to try and reach out to him, but after being pushed aside, she decides to go back to her Mormon family. Cullen does join her and recognizes the safety and happiness she has there.

He decides to leave her there for now, but vows to return.

The Swede admits his real identity to Brigham Young who takes him under his wing.

Meanwhile, back in Cheyenne, John Campbell recruits Syd as his new lawmen, using him and the few other men in his cell to round up the "wanted" men, which is a very large bunch, including Psalms and Thomas Durant.

Cullen returns to Cheyenne to see the new law at work recognizing his need to get his gun back again as trouble is definitely brewing.