They have taken his life

Rating: 5/10 (7 December 2013)

With the international success of Taken, Liam Neeson has got a second wind as an action star and this film during its promotion mentioned Taken multiple times.
They have taken his life but who is he?
Leeson is Dr Martin Harris who arrives with his wife Liz for a science summit in Berlin. He takes a taxi to the airport to retrieve a lost briefcase but the taxi crashes off a bridge into the river, knocking Martin unconscious.
He regains consciousness at the hospital after being in a coma. He returns to his hotel and discovers another man with his wife, who claims she does not know him.
When heads to the office of a Professor he is scheduled to meet that day, he finds another impostor meeting him who claims to be him. Confused by the identity crisis he suddenly finds that people are also out to kill him.
Unknown mixes action with mystery as Neeson tries to figure out what is happening aided by the female taxi driver, Gina.
You get Neeson taking out the various bad guys, there are twists and turns but things soon turn generic as we begin to think to ourselves what if Neeson is actually one of the bad guys?
After that thinks started to fall in place.