Dr. Martin Harris (Liam Neeson) awakens
after a car accident in Berlin to discover that his wife
(January Jones) suddenly doesn’t recognize him and another man
(Aidan Quinn) 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), 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.