When and how was the planetarium born? This film traces the history of planetariums from B.C. back to the appearance of the "Antikythera Machine," a tool from ancient Greece, and the transition from the celestial to the geocentric theory of the universe, while introducing people's exploration and clarification of the universe. Artists Satomi Kouno and Yoshiko Kakita projects the history of planetariums through their soft and beautiful worldview which is easy to understand for both children and adults.

Trailer【https://youtu.be/spP6I0WRnGw】