Maniac, Hammerhead, Shakespeare, Superstar and Gunslinger -- brought back to life from a comatose state by Omen Enterprises with bleeding-edge technology neural implants that allow them to mimic Harbinger abilities one at a time. Their mission: to oppose the machinations of Toyo Harada and the Harbinger Foundation. Together they make up the elite of the Harbinger Active Resistance Division -- the H.A.R.D. Corps!
It's Gunslinger and the original H.A.R.D. Corps team in a final showdown on the high seas against the rogue and Omega Powered Omen Enterprises director Sigmund Heydrich. But with Heydrich taking mental possession a nuclear missile armed aircraft carrier this fight just turn out to be their last.