Activate Invasion Protocols

An alien invasion fleet from interstellar space is on its way to Earth after a journey spanning a thousand years. When their approach activates an ancient deep space detection system, a dormant crew inside the Moon is awakened to confront the impending threat. With time running out, they must repair old defenses and forge alliances with humanity to stand against the formidable alien forces, leading to a desperate and pivotal battle to save the planet.