The 2024 horror film Cuckoo follows 17-year-old Gretchen, who reluctantly moves with her father and his new family to a resort in the German Alps. Isolated and grieving her mother, Gretchen becomes increasingly disturbed by strange occurrences at the seemingly tranquil resort, including bizarre behavior from guests and a sinister interest from her father's boss. As she experiences terrifying visions and is pursued by a mysterious hooded woman, Gretchen must confront a shocking secret that implicates her own family in the sinister goings-on.