Butterfly (2018)

Original title: Mariposa

The blue butterfly, the only one known in the world, is the sacred symbol of the community to which Alonso, the army colonel who defends it, belongs. Alonso goes on the hunt because his convictions and those of his community are threatened by a subdivision of the army that fled led by Gabriel, his best friend, who claims to have found a new meaning in another butterfly of another color.