In the near future Paris, lieutenant David Hoffman from the Europol is chasing down Bulgarians human trafficker Dimitri Nicolov, along with his police partner and wife, Sarah. During the ensuing shoot-out, Sarah is killed by Nicolov and David is injured. Some time later, David is brought back to active service and given a new partner, Marie, the niece of a high-ranking Intelligence officer. They investigate the body of an illegal immigrant, Tatiana, found with strange marks under her eye from what looks like an eyelid retractor, and her brain cooked by electrical shocks.