Skull The Mask 2020 In the year 1944, an artifact is used in a military experiment The artifact is the Mask of Anhanga, the executioner of Tahawantinsupay, a Pre Columbian God The experience fails Nowadays, the Mask arrives at Sao Paulo The Mask possesses a body and starts to commit visceral sacrifices on vengeance for the incarnation of its God, initiating a blood bath The policewoman Beatriz Obdias is in charge of the crimes, challenging her beliefs A true mystical slasher film in the city of Sao Paulo