Joe Gayton Creator, Executive Producer, Writer Tony Gayton Creator, Executive Producer, Writer Anson Mount Cullen Bohannon Actor Common Elam Ferguson Actor Dominique McElligott Lily Bell Actor Colm Meaney Thomas "Doc" Durant Actor Ben Esler Sean McGinnes Actor Phil Burke Mickey McGinnes Actor Eddie Spears Brother Joseph Actor Christopher Heyerdahl The Swede Guest Star Robin McLeavy Eva Guest Star Duncan Ollerenshaw Guest Star Kasha Kropinski Ruth Guest Star Dohn Norwood Psalms Guest Star Virginia Madsen Guest Star C. Adam Leigh Guest Star Terry Lawrence Guest Star Jeremy Gold Executive Producer John Shiban Executive Producer David Von Ancken Executive Producer