Cholera
When a cholera epidemic hits Hell on Wheels, Cullen must find fresh water before his workers die. Durant faces political fallout.

Cast
Anson MountCullen Bohannan
Colm MeaneyThomas 'Doc' Durant
Robin McLeavyEva
Christopher HeyerdahlThe Swede
Phil BurkeMickey McGinnes
Tim GuineeCollis Huntington
Angela ZhouMei
Byron MannChangHell on Wheels on tvt

