Thomas ‘Doc’ DurantPlayed by Colm Meaney


Thomas “Doc" Durant (based on the real-life railroad mogul) fought his way back from prison and political ruin to regain power over the railroad. In Season 4, Durant must figure out how to get the railroad moving without the kidnapped Cullen Bohannon, all the while warding off the arrival of big government that threatens to seize control of Cheyenne and his railroad. 

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