When two siblings stumble on a strange hole in the wall of their grandparents’ house, horrifying incidents reveal sinister secrets about their family. Sutatta Udomsilp, Nattapat Nimjirawat, Sompob Benjathikul, Tarika Tidatith, Nicole Theriault, Sadanont Durongkhaweroj, Keetapat Pongruea, Thasorn Klinnium, Steven Isarapong Fuhrer, Atichart Lee, Ronnaporn Kanivichaporn, Chalita Mangkornpunt Added on Netflix 2021-12-03. Youtube Trailer