Free Guy is a 2021 American science fiction action comedy film directed by Shawn Levy from a screenplay by Matt Lieberman and Zak Penn, and a story by Lieberman. The film stars Ryan Reynolds (who also produced) as a bank teller who discovers he is actually a non-player character in an open-world video game and decides to become the hero of the story and save his friends from deletion by the game's creator (Taika Waititi). Jodie Comer, Lil Rel Howery, Utkarsh Ambudkar, and Joe Keery also star.

Following a year-long delay due to the COVID-19 pandemic, Free Guy was theatrically released in the United States on August 13, 2021, in RealD 3D, IMAX and Dolby Cinema by 20th Century Studios. The film received generally positive reviews from critics, who praised the film's clever concept and visual effects and compared it favorably as a combination of Ready Player One, The Truman Show, The Matrix, The Lego Movie, and Grand Theft Auto.