During the Second American Civil War in 2017, Barb Wire owns a nightclub called the Hammerhead. Things become complicated when her ex-lover Axel Hood, who is married to the fugitive Corrina Devonshire, re-enters her life.

A Marine on death row is recruited by a shadowy U.S. military officer as part of a top-secret ops team, then gets framed for murder when the team and its officer set him up as the fall guy for the assassination of the First Lady.