Belief systems based around UFOs and extraterrestrial life have existed since the mid-20th century, with roots in ancient alien theories. Since then, several religions have evolved into international movements, ranging from major cities in the United States to the most secluded areas of the Earth. In this documentary, we learn about three movements: Raelism, the Aetherius Society, and Share International. Members of all three UFO belief systems share what led them to their respective movements and explain how messiah figures help them give energy back to the world.