Elias, unable to process the trauma, has been hallucinating Lukas's presence throughout the film.
The film plays on the "Capgras delusion"—the terrifying idea that a loved one has been replaced by a lookalike.
The 2022 American remake of , directed by Matt Sobel and starring Naomi Watts , is a psychological thriller that explores the dark intersection of grief, trauma, and identity. Released on Amazon Prime Video on September 16, 2022, it reinterprets the 2014 Austrian cult classic for English-speaking audiences. Core Narrative and Conflict