The film "Separation" (2021) tells the story of a father named Jeff who is left to care for his daughter, Jenny, after the death of her mother, Maggie, who was also his wife, in an accident. The accident occurred while they were in the process of divorce. Their life in Brooklyn is filled with terror when mysterious figures inspired by Jeff's comic book, the "Grisly Kin," begin to haunt them. Only Jenny can see these terrifying creatures, and as their motives are revealed, their lives are threatened.