"The Old Guard" is a 2020 action-fantasy film directed by Gina Prince-Bythewood. It follows a group of immortal mercenaries who have fought to protect humanity for centuries. The team, led by Andy, discovers a new immortal, Nicky, and must confront a powerful pharmaceutical executive who seeks to exploit their abilities. The film is based on the comic book series of the same name by Greg Rucka and Leandro Fernández. It explores themes of loyalty, sacrifice, and the burden of immortality, while featuring intense action sequences and a diverse cast, including Charlize Theron and KiKi Layne.