A Cápsula.

In a world devastated by disaster that happened many years ago, water has become a valuable good. Mariana and her younger brother Dinho find a time capsule with objects belonging to the old inhabitants of the region: the Raymond family, attracting notice from Breu, the local gangleader. The siblings then embark on a quest to unravel the mysteries of the past, in order to remedy the traumas of the present.