O Amuleto (2015)

Thriller

Moçambique beach in Florianópolis, have a lot of unsolved murders cases. One day, Diana, Alex, Paulinho and Marcinha went to a party in the forest. In the next day, three teenagers are found death. Diana is the only survivor, but she doesn't remember what happen. The only thing that will help to solve the case is the videos recorded with their cell phones.