Nome original: 칠흑
Data de lançamento: 08 de julho de 2021
Filme
Tempo médio: 27 minutos
Gêneros: Thriller, Mistério
Sinopse: Weary from his wife's repeated suicide attempts, the husband seeks help from a secretive agent who an old doctor introduced to him. In the middle of the night, "they" come to his house.