When a fierce new breed of criminal emerges from the dreaded yakuza, the CIA must resort to a crime-fighting powerhouse whose penchant for mayhem rivals that of even the most hardened gangster in this effort from action icon Steven Seagal and Full Clip director mink. The yakuza's stronghold on Japan is legendary, but when the governor of Tokyo is assassinated and his wife's sister is kidnapped, ex-CIA agent Travis Hunter (Seagal) vows to find the men responsible for murdering his brother-in-law and rescue the girl before it's too late. The stakes are raised when Hunter learns of a deadly plot to detonate a nuclear device on U.S. soil, leaving the fate of a nation in the hands of the lethal but determined crime fighter.