Movie Story : Four days after a car accident leaves him in a coma, a biotechnologist wakes up in Berlin to find that another man has taken his place, with his name, his papers, and even his wife. When no one, including his wife, will accept that he is who he claims to be, he teams up with a taxi driver who is a young woman to uncover the truth. Their search for answers pulls him into a dangerous web of conspiracy and assassins, as he tries to reclaim his own identity.