Has Fallen is an American action thriller film series starring Gerard Butler as United States Secret Service agent Mike Banning. The series includes the films Olympus Has Fallen (2013), London Has Fallen (2016), and Angel Has Fallen (2019). The films also star Aaron Eckhart as U.S. President Benjamin Asher, and Morgan Freeman as the Speaker of the House (and eventual President) Allan Trumbull. The films have received generally mixed critical reception and have grossed a combined total of $523 million worldwide. The film series will continue, as Butler has signed on for three more feature films.

With plans to expand into a franchise, producers have various foreign, local-language, TV spin-offs in development. In November 2019, Alan Siegel announced that three additional Has Fallen films are in development. In November 2020, the fourth film, titled Night Has Fallen, was given the greenlight with Butler confirmed to reprise his role as Mike Banning in addition to serving as producer.

Waugh will return to the series as director, with a script he co-wrote with Kamen. The project will be a joint-venture production between G-BASE, Eclectic Pictures, Campbell Grobman Films, and Millennium Media. Alan Siegel, Heidi Jo Markel, Les Weldon, Jeffrey Greenstein, Jonathan Yunger, and Yariv Lerner will also serve as producers.