On screen
Cast
20 credited performers
Shin Min-a
Seo-jin / Seo-in
Kim Nam-hee
Do-hyeok
Kim Young-ah
Mi-gyeong
Lee Seung-ryong
Hyeon-min
Kim Joon-bae
Gwang-cheol
Son Bo-seung
Dae-ho
Lee Young-ran
Ji-sook
Oh Dong-min
Yeon-soo
Shim So-young
White hair
Artwork unavailable
Kim Seon-ho
Short
Artwork unavailable
Hong Jeong-hye
Husky
Artwork unavailable
Choi Cho-woo
Long
Jeong Ae-hwa
Neck
Lee Jung-hyun
PC room
Artwork unavailable
Kwak Ji-hyun
Hotel front
Kim Dong-young
Hotel staff
Lee Eun-joo
Mother
Kim Jae-seon
Firefighter
Bae Hyun-kyung
Paramedic
Kim Chae-won
Doctor