Unknown (2011; UK/Germany/France/Canada/Japan/USA; Technicolor; 113m) ∗∗½ d. Jaume Collet-Serra; w. Oliver Butcher, Stephen Cornwell; ph. Flavio Martínez Labiano; m. John Ottman, Alexander Rudd. Cast: Liam Neeson, Diane Kruger, January Jones, Aidan Quinn, Bruno Ganz, Frank Langella, Sebastian Koch, Olivier Schneider, Stipe Erceq, Rainer Bock, Mido Hamada, Clint Dyer, Karl Markovics, Eva Lobau, Helen Wiebensohn. A man awakens from a coma, only to discover that someone has taken on his identity and that no one, (not even his wife), believes him. With the help of a young woman, he sets out to prove who he is. Intriguing idea is let down by a hokey script and routine direction. Neeson does his best and brings some class to the proceedings and Ganz is impressive as a German PI with a past. Those willing to accept some of the absurdities of the screenplay may find elements to enjoy. Based on the novel “Out of My Head” by Didier Van Cauwelaert.