The Lodge (2019)

Grace hopes that a retreat with her husband-to-be and his two children will help her create relationships with the boy and girl. The frosty weather has nothing on the coldness between Grace and the children until their father is called away. Grace, Aidan, and Mia are left alone at the lodge to get to know one another. Strange events began to occur which cause Grace to revisit terrible memories. A single night at the lodge becomes a fight for survival.