There Comes a Reckoning
Competent and trustworthy though sardonic and blunt
Dour and glum. Dr. Amos Cochran doesn’t suffer nonsense gladly. He has a tendency to move with purpose, never seeming to dawdle.
The only doctor in the camp of Deadwood, Dr. Cochran is relatively invulnerable to the risk of violence in Deadwood, as he is valuable to Swearengen and others for his medical maintenance of the prostitutes and as a result is unafraid to speak his mind to anyone.