Dallas is a one-man killing machine on a mysterious rampage. His attacks on biker gangs and meth labs anger the Vegas mob boss who's holding Dallas's girlfriend hostage. But who is Dallas working for? Even torture won't make him talk...and he won't stop until justice is served.

描述国际刑警组织的探员为了歼灭一个全球人口贩运集团，找来一位个性残忍，却熟知日本黑道罪犯帮忙。