In this sequel to the 2013 action thriller Olympus Has Fallen, a terrorist plot unfolds in London as a number of politicians gather for the funeral of the British prime minister. A Secret Service agent (Gerald Butler), the U.S. president (Aaron Eckhardt), and an MI-6 operative (Charlotte Riley) must work together to stop the terrorists from assassinating the world's leaders and destroying the city's landmarks. Morgan Freeman, Angela Bassett, Melissa Leo, Robert Forster, and Sean O'Bryan co-star. Directed by Babak Najafi.