The Age of Stupid is a 2009 British documentary film by Franny Armstrong, director of McLibel (1997) and Drowned Out (2002), and founder of 10:10, and first-time producer Lizzie Gillett. The executive producer is John Battsek, producer of One Day in September (1999). The film is a drama-documentary-animation hybrid which stars Pete Postlethwaite as a man living alone in the devastated world of 2055, watching archival footage from the mid-to-late 2000s and asking: "Why didn't we stop climate change when we had the chance?"