Vin Diesel, having long ago lost any relevance to this fast-moving film franchise, is here replaced by Lucas Black, the kid from Sling Blade. But, really, who cares which humans are involved so long as audiences have a tricked-out Mitsubishi Lancer EVO IX to ogle? Black plays a troubled teen who heads to Tokyo to live with his military uncle officer. There, he falls into the world of underground street racing. 104 minutes PG-13.