The story of the early days of Deadwood, South Dakota; woven around actual historic events with most of the main characters based on real people. Deadwood starts as a gold mining camp and gradually turns from a lawless wild-west community into an organized wild-west civilized town. The story focuses on the real-life characters Seth Bullock and Al Swearengen.

Eight individuals trapped in a mysterious 8-story building participate in a tempting but dangerous show where they earn money as time passes.