"Moon" is a 2009 science-fiction film directed by Duncan Jones and starring Sam Rockwell. The film follows the story of Sam Bell (Rockwell), an astronaut working on the Moon for a three-year stint with only an AI computer named GERTY (voiced by Kevin Spacey) for company. As he approaches the end of his mission, strange events begin to occur that call into question his own sanity and the true nature of his mission.
The film is a masterful example of…