WESTWOOD, CA - FEBRUARY 16: Actor Liam Neeson arrives at the Los Angeles premiere of "Unknown" at the Mann Village Theater on February 16, 2011 in Westwood, California. (Photo by Jason Merritt/Getty Images)
(Photo by Jason Merritt/Getty Images)
Harry Hamm previews the new Liam Neeson thriller “Non-Stop”. Are you safe at 40,000 feet?