From Wikipedia, the free encyclopedia. Franny Armstrong (born 3 February 1972) is a British documentary film director working for her own company, Spanner Films, and a former drummer with indie pop group The Band of Holy Joy. She is primarily known for three films: climate change blockbuster The Age of Stupid, McLibel, about the infamous McDonald's court case and Drowned Out, following the fight against the Narmada Dam Project. Armstrong... see more