真相背后电影版（4K）

When their mother is hospitalized in a car accident, Pim and Putt suddenly discover that they have a set of grandparents theyve never known about. But[展开全部]

　When their mother is hospitalized in a car accident, Pim and Putt suddenly discover that they have a set of grandparents theyve never known about. But a terrifying truth has long been hidden within the walls of their grandparents house, a truth that gradually reveals itself to Pim and Putt through a mystical hole, unleashing hair-raising horror on their family.[收起部分]