In the near future, six astronauts are on a mission to explore Mars. They are scheduled to be there for 31 days, performing scientific experiments. On day 18 an unexpected storm strikes and threatens to topple their ascent vehicle, stranding them all without hope for rescue. They decide to abort and leave. In the hustle back to the vehicle, one of them gets struck by flying debris from a broken antenna. When they can’t find him and he does not respond, the captain must make the decision to stay and search for him, dooming them all, or leave him for dead. They leave.
Mark Watney (Matt Damon) wakes up a few hours later half buried in sand, with his oxygen alarms going off. He is impaled by an antenna rod, but he was lucky that this blood and the cold sealed his punctured suit and kept him alive.
Mark makes his way back to the habitat, operates on himself, and as he recovers he realizes he is completely alone on a planet, with rescue capability years in the future, in a habitat that was designed for a month, and with a total food supply of less than a year. And worst of all, he has no way to communicate to Earth or his crew, and nobody even knows that he is alive.
But Mark is a botanist, and a mechanical engineer, and he has lots of time.
The Martian is based on the novel by Andy Weir, which I have read and reviewed six months ago. The movie, surprisingly for a science fiction story of this complexity and with this kind of detail, follows the book’s plot quite closely and focuses on those parts that lend themselves to visualization. Thus, the movie does not replace the book, but it supplies superb visuals. I loved the shots of their spaceship, with its rotating crew habitats and the internal passageways to and from them. There were some great shots of crew members spinning around looking outside and observing the docking ports.
I also enjoyed very much the rescue mission and the problems with orbital trajectory matching. Ten feet per second does not sound like a large velocity when you just say it, but catching a human in orbit traveling at that speed is equivalent to standing at a railroad crossing, watching a slow-moving freight train rolling by, and catching somebody jumping off it. Go try that sometimes!
All in all, The Martian is a great science fiction movie with a plausible plot and a very human story.
Mark Watney is somewhat of a wise guy, and his dry humor actually makes for a funny movie.
If you have read and liked the book, you will most likely enjoy this movie. If you go and see the movie first, you’ll still want to read the book for endless additional detail.