Of all the genres of film that Liam Neeson has explored there is one that he has become known for the most, action. Unknown is exactly what Neeson fans want and crave from him. The film revolves round a man who awakens from a coma after an accident to find that his life and identity have been hijacked and no one seems to know who he is. The film follows Neeson as he works to find out who he is and why this is all happening. This film is by no means the best action movie you will ever see, but it is one of the better Neeson action films in his portfolio.