Terry Tsurugi (the great Sonny Chiba) is a martial arts master who uses his abundant talents as a mercenary gun-for-hire. Terry is brought in by the Yakuza to kidnap the daughter and sole heir of a recently deceased uber-rich oil tycoon. But when the mafia can’t meet the monetary composition that Terry asks for they attempt to keep their plot secret by offing Terry. What a momentous mistake on their part.