Acteurs: Liam Neeson, Diane Kruger, January Jones, Aidan Quinn, Bruno Ganz, Frank Langella, Sebastian Koch, Olivier Schneider, Stipe Erceg, Rainer Bock, Mido Hamada, Clint Dyer, Karl Markovics, Eva Löbau, Helen Wiebensohn, Adnan Maral, Merle Wiebensohn, Torsten Michaelis
Réliasé: 2011 02 16
Produit par: Studio Babelsberg, StudioCanal, Dark Castle Entertainment, TF1 Films Production, Canal+, Panda Productions Inc., Horticus UK
Pays: France, Germany, United Kingdom
Chiffre d'affaire: 130786397$USD
Site officiel: http://unknownmovie.warnerbros.com/
An American biologist attending a conference in Berlin awakens from a coma after a car accident, only to discover that someone has taken his identity and that no one, not even his wife, believes him. With the help of an illegal immigrant and a former Stazi agent, he sets out to prove who he is and find out why people are trying to kill him.