Overview
La Belle Verte (; The Beautiful Green, title in English: Visit to a Green Planet) is a 1996 French film written and directed by Coline Serreau and starring Serreau, Vincent Lindon, Marion Cotillard and Yolande Moreau. Serreau also composed the original music score. It was filmed on location in Australia and France.
Synopsis
On the Beautiful Green, a utopian planet much smaller than Earth, during the yearly planetary meeting, Mila, a rather young woman – by the reckoning of her people, at any rate – volunteers to go as a messenger to planet Earth. It has been two hundred years since the old sage Osam was there, along with Mila's father. At the time of his visit, he recounts, the people of Earth lived in bad conditions. It was the time of Napoleon and the people of Earth were still using money – a notion that baffles even the wisest folk of the Beautiful Green. In time, we find out that important historical figures such as Jesus and Johann Sebastian Bach had come from this very planet.
No one on the Beautiful Green wishes to go to Earth; their opinion of Earth actually isn't all that flattering. They see the people of Earth as un-evolved, and unwilling to change. Mila, however, who knows that her mother was from Earth, is the only one to volunteer, and so is sent to Earth for the purpose of bringing back news of how things have worked out since the nineteenth century. She also wishes to find out more about her parents, although this thread seems to be abandoned quite early on in the story.
Before she departs, she is given so-called "disconnection" programs – mental devices that allow her to induce life-changing epiphanies in the people she converses with, and even more radical changes, when she uses a version of it with a stronger dosage. She will remain in touch with her home planet via telepathy.
From Wikipedia (CC BY-SA 4.0).