In a remote camp in the Carlota mountains, a renowned paleontologist, guards the most important finding of her scientific career: the fossil remains of a hippogriff, a mythical animal half bird half lion of which there is no certainty of its existence. The arrival of Constanza, a biologist sent to supervise the works of Carlota, and Freddy, an old rival with dark intentions, force Carlota to face a powerful enemy that threatens to destroy the territory and its natural resources.