Moon/Trivia

• Acting for Two: Obvious. And Acting For Three, in one shot.
• The Danza: Sam Bell, played by Sam Rockwell. The part was written specifically for Rockwell after he expressed an interest in science fiction.
• Enforced Method Acting: Practically the entire film was filmed on a moon base set which was built as a single unit and entirely closed in. This led to cast and crew feeling trapped and isolated -- exactly what the story was going for.