"The Lodge" is a psychological horror film that explores themes of trauma, isolation, and the complexities of familial relationships. The story revolves around two siblings who are left with their estranged stepmother in a remote winter cabin. As they confront their grief over their mother's death, the tension escalates with mysterious occurrences that blur the lines between reality and psychological manipulation. The film ultimately delves into the characters' fears and the impact of past traumas, culminating in a chilling exploration of trust and betrayal.

In "The Lodge," Grace is portrayed as having symptoms consistent with major depressive disorder, which is exacerbated by her traumatic past, including the loss of her family. Additionally, she exhibits signs of anxiety and possible post-traumatic stress disorder (PTSD) related to her childhood experiences in a cult. Her mental state deteriorates throughout the film, leading to hallucinations and a struggle to separate reality from her fears, contributing to the movie's tension and psychological horror elements.

"The Lodge" is a psychological horror film that blends elements of suspense and dread. While it may not rely heavily on jump scares, it effectively builds tension through its unsettling atmosphere and character dynamics. The film explores themes of isolation, grief, and trauma, which can evoke a deep sense of unease. Viewers may find it particularly disturbing due to its emotional depth and the psychological manipulation of its characters. Overall, it offers a slow-burn horror experience that may resonate differently with each viewer, depending on their sensitivity to psychological themes.

The ending of "The Lodge" is ambiguous and open to interpretation. It suggests a culmination of psychological horror and trauma, as the characters grapple with loss and isolation. The film concludes with a chilling scene that raises questions about the nature of reality and the effects of grief. The fate of the characters, particularly Grace, hints at a cycle of despair, possibly reflecting how past traumas can haunt individuals. Ultimately, the ending leaves viewers questioning the boundary between sanity and madness, as well as the influence of external forces on personal demons.