![Sphere](https://image.chilimovie.com/public/en/300px/20210131/5IMr0L4BoONvN5i9kyVd0zGww3L.jpg)
A spacecraft is discovered on the floor of the Pacific Ocean, presumed to be at least 300 years old and of alien origin. A crack team of scientists and experts is assembled and taken to the Habitat, a state-of-the-art underwater living environment, to investigate.