: You are sensitive to themes of suicide or self-harm, which are central to the film's plot and scares.

Directed by Parker Finn in his feature debut, the story follows (played by Sosie Bacon), a dedicated psychiatrist working in an overworked emergency ward. Her life unravels after she witnesses a patient die by suicide while wearing a terrifying, fixed grin.

: Expect effective use of gore and a high level of psychological distress as Rose struggles to distinguish reality from the entity's hallucinations. Watch or Skip?

: The film is praised for its "spectacular" camerawork and its ability to build dread without relying solely on jump scares.

: Critics at Common Sense Media and IMDb note that the horror serves as a metaphor for the weight of mental illness and the "contagious" nature of unresolved trauma.