Ex-Special Forces operator Frank Martin lives what seems to be a quiet life along the French Mediterranean, hiring himself out as a mercenary "transporter" who moves goods - human or otherwise - from one place to another. No questions asked.

Carrying out mysterious and sometimes dangerous tasks in his tricked-out BMW, Frank adheres to a strict set of rules, which he never breaks:

Rule One: Never change the deal.
Rule Two: No names - Frank doesn't want to know whom he's working for, or what he's transporting.
Rule Three: Never look in the package.

Frank's newest transport seems no different from the countless ones he's done in the past. He has been hired by an American known only as "Wall Street" (see Rule Two) to make a delivery, but when Frank stops along route, he notices his "package" is moving. Violating Rule Three, Frank looks inside the bag, finding its contents to be a beautiful, gagged woman.