Seven astronauts live and work aboard the International Space Station in footage drawn from over 250 hours of video diaries and onboard recordings, part of Felix & Paul Studios' Space Explorers project, the largest production ever filmed in space. With the Artemis program aiming to return people to the Moon for the first time in fifty years, the film treats the ISS as a rehearsal stage: astronauts run science experiments, submit to medical tests as their own research subjects, and check life-support systems meant to keep future Moon crews alive. The camera stays close to the daily texture of orbital life, cramped modules, floating equipment, the routines that turn a research station into a home. Rather than a mission-control overview, this is a ground-level account of the people NASA is considering for its next lunar crews, watched through the work and small talk that fill their time circling Earth before anyone leaves it again.