Kupu matua Brazilian Folklore

An environmental police officer uncovers a hidden world of mythological entities from Brazilian folklore when he finds a connection between the mysterious appearance of a dead river dolphin on a Rio de Janeiro beach and the death of his beloved wife.

Maria is an orphan girl who suffers from her stepmother's wickedness. She then decides to escape in search of the fringes of the sea and takes a long walk through Brazilian folk tales. On her journey, she meets several fantastic characters.