With The Martian, director Ridley Scott has finally found a story worthy of his filmmaking talent. Matt Damon stars as Mark Watney, Mars’s most optimistic botanist, who is abandoned on the planet by his fellow astronauts, believing him dead. Isolated, wounded, rapidly depleting his supplies, and unable to contact Earth, Watney is faced with an impossible task: he has to MacGyver together a plan for survival on a planet with no food or oxygen–all in a way that doesn’t feel hopelessly contrived. And boy, does he rise to the occasion! Damon’s superb performance and Scott’s expert handling of the subject material make The Martian not just one of the best films of 2015, but the most fun movie-going experience I’ve had all year.