Sam Rockwell is one of those buried treasures. He does consistently good work in movies that are underseen (The Hitchhiker’s Guide to the Galaxy) and which sometimes don’t even deserve to be seen (Choke). Even when he’s not the main attraction, as in The Assassination of Jesse James …, he’s able to sketch a character or help hoist a scene into life in ways that lesser actors aren’t capable of. Decades from now, people will look back at his films and go, “Why wasn’t this guy huge?”
One of the answers may lie in the upcoming Moon, which is an insane project for anyone to take on. His astronaut has spent three years operating a moon quarry on his own. Plenty of opportunities, then, to go stir crazy. His principal interactions are with GERTY, a computer voiced by Kevin Spacey. He also speaks to his family via a video-phone. Then, just as his tenure is about to come to a close, Rockwell’s spaceman makes a discovery that suggests he’s not alone. Or is he?