The explosive new trailer has arrived for "London Has Fallen," starring Gerard Butler, Aaron Eckhart, Morgan Freeman and Angela Bassett.

Directed by Babak Najafi (“Easy Money II: Hard to Kill”), the sequel to 2013's  "Olympus Has Fallen" moves the action from Washington, D.C., to London (as you might guess by the title), where the funeral for the British prime minister turns into a massive plot to assassinate the world’s most powerful leaders and destroy every landmark in the city. Only three people have any hope of stopping it: the U.S. president, the head of the Secret Service and an MI-6 agent who trusts no one.

Opening March 4, “London Has Fallen” also stars Robert Forster, Melissa Leo, Radha Mitchell, Jackie Earle Haley and Sean O’Bryan.