Genre: Drama, Misteri, Sci-fi & Fantasy
Bintang Aktor: Kim So-hyun, Ok Taec-yeon, Kwon Yul, Kim Sang-ho, Lee Da-wit, Kang Ki-young
Crew: Park Joon-hwa, Kim Ji Sun, Lee Dae-II, Myung Hyun-woo, Choi Kyung-sook, Park Ji-young
Negara: KR
Studio: tvN
Runtime: 65:14 menit
Kualitas: HD
Tanggal udara pertama: Jul 11, 2016
Tanggal udara terakhir: Aug 30, 2016
Episode: 16 Episode
Season: 1 Season
IMDb: 3.208