When beautiful American law student Alice (Maggie Grace) is knocked down by a cab, it's just the start of her problems. Miles from home and relentlessly pursued by a shadowy group intent on taking her captive, she begins a dark and dangerous journey through a violent underworld full of gangsters, pimps and prostitutes. With only cab driver Whitey to guide her, she soon finds that the only way out is to fight for her freedom.

When absent-minded scientist, Alex, walks into the path of an oncoming car, Nino's dog Rex sacrifices himself to save the man's life. To repay the debt, Alex operates on Rex and implants a computer chip giving Rex amazing new super powers. But now some of Alex's enemies want the chip, so Rex has to become a super-dog crime fighter to save Nino.