Anson Mount Cullen Bohannon Actor Common Elam Ferguson Actor Colm Meaney Thomas "Doc" Durant Actor Phil Burke Mickey McGinnes Actor Christopher Heyerdahl The Swede Actor Jennifer Ferrin Louise Ellison Actor Robin McLeavy Eva Actor Kasha Kropinski Ruth Actor Dohn Norwood Psalms Actor Jake Weber John Campbell Actor MacKenzie Porter Naomi Bohannon Actor Chelah Horsdal Maggie Palmer Actor Jonathan Scarfe Guest Star David Wilson Barnes Martin Delaney Guest Star John Lacy Guest Star Tayden Marks Guest Star Michael Tiernan Guest Star Kevin Davey Guest Star Christian Sloan Guest Star Julia Maxwell Guest Star Greg Lawson Guest Star TJ Anderson Guest Star John Wirth Executive Producer