Since it's premiere last month, Colm Meaney's new Drama Hell on Wheels has seen excellent ratings and reviews from critics. We just learned that the AMC series has been picked up for a second season. Hell on Wheels focuses on former Confederate soldier Cullen Bohannon, portrayed by Anson Mount, whose quest for vengeance has led him to the Union Pacific Railroad's westward construction of the first transcontinental railroad. Colm plays Thomas "Doc" Durant, a greedy entrepreneur taking full advantage of the changing times. As the railroad comes closer to completion and he becomes rich beyond his wildest dreams, he becomes more and more concerned about his place in history.CONTINUE READING >>