Purged Away With Blood – Despite fighting to save his own life, Durant must try to keep the railroad from going under. Meanwhile, Cullen comes to the aid of an old comrade.
The Railroad Job – Cullen’s past catches up with him and threatens the fate of the railroad.
Scrabs – A tragedy leads Cullen to defuse an internal threat to the railroad.
Slaughterhouse – Cullen struggles to maintain order while Mickey’s and Sean’s lives are endangered; Lily and Elam clean up a mess of their own doing.