The Grotto Genre Ghosts Horror Supernatural Thriller World Cinema Rating 18+ Release Year 2020 Studio Venkon Produções Canonical Movie The Grotto Unique ID https://www.amazon.com/gp/video/detail/amzn1.dv.gti.8ba99e38-83ae-4d65-812f-de5c5b5b9b11 Languages pt-BR Characteristic Note Free with Prime