Gerard Butler, Aaron Eckhart and Morgan Freeman star in this action thriller directed by Babak Najafi.
After the death of the British Prime Minister leading figures of the Western world travel to London to attend his funeral.
Despite the high security of the event, the attendees, including American President Benjamin Asher (Eckhart), come under attack from terrorists intent on eradicating some of the most powerful leaders.
With Asher's life at risk and the future of the world in danger Vice President Allan Trumbull (Freeman) and Secret Service agent Mike Banning (Butler) try to save the day.
The cast also includes Angela Bassett, Robert Forster and Melissa Leo.