It’s six years after Olympus has Fallen, when Allen Trumbull (Morgan Freeman) was the Speaker of the House and was Acting President during the terrorist crisis. Apparently, President Asher has served his two terms, and now Allan Trumbull is the President of the United States, and Mike Banning (Gerard Butler) is his most trusted Secret Service agent.
There is a high-tech assassination attempt on the president while on a fishing trip. His entire Secret Service detail is killed, and only Banning survives and manages to save the president. He is wrongfully accused of the attack and arrested. After he escapes against all odds, it becomes clear to him that he has been set up. Alone on the outside, the entire U.S. law enforcement machine after him, the president in a coma in the hospital, Mike Banning goes on the offensive, saving the legitimate government from a coup at the highest levels.
While the action in Angel has Fallen is as intense (and unlikely) as in Olympus has Fallen, this is a somewhat better movie – that is – if you like the intense action hero style movies, where everyone gets killed and the hero gets beat up and scratched and shot and poked, but it never seems to stop him.