Haunting memories of a Civil War event draws Marshal Damian Boedel and Colonel Brown together for the first time in several years. In an all-but-dead town they find themselves pitted against a mystical foe they thought had been done away with in the swamps of Florida during the war. The marshal also has to deal with outlaws that have his demise well planned. Forced by the outlaws into tunnels beneath the sleeping town, the marshal and colonel and a group of people unfortunate enough to be with them, find themselves fighting for their lives against the mystical foe ahead of them and the outlaws behind them.