Dr. Martin Harris (Liam Neeson, TAKEN) awakens after a car accident in Berlin to discover that his wife (January Jones, MAD MEN) suddenly doesn't recognise him, and another man has assumed his identity. Ignored by disbelieving authorities and hunted by mysterious assassins, he finds himself alone, tired and on the run. Aided by an unlikely ally (Diane Kruger, INGLORIOUS BASTARDS), Martin plunges headlong into a deadly mystery that will force him to question his sanity, his identity, and just how far he's willing to go to uncover the truth.
Unknown is released in cinemas on 25th February 2011. The trailer is at the link above.