David Harbour To Star in , 'Gran Turismo' Adaptation. 'Deadline' reports that 'Stranger Things' actor David Harbour will star in the Sony Pictures and PlayStation Productions film adaptation of the popular video game. Neill Blomkamp will direct. The screenplay was written by Jason Hall and Zach Baylin. The film is based on the true story of a teenage 'Gran Turismo' player who became a professional race car driver. It will be released in theaters on Aug. 11. 'Deadline' reports 'Gran Turismo' first debuted in Japan in 1997.