"A family moves to a quiet and isolated place, but suffers from nightmares on their very first day in the new home."
Seo Young-hee
as Myeonghye
Kim Min-jae
as Hyunmin
Do Yeong-seo
as Heewoo
Cho Soo-hyang
as Lee Eunyeong
Park Hyuk-kwon
as Kim Guju
Oh Ja-hun
as Dongwoo
Noh Ha-yeon
as Jiwoo / Young Heewoo
Kyung Da-eun
as Oh Suyeong
Kim Na-eun
as Oh Hayeong
Kang Gil-woo
as Kang Yeonggyu
Park Ock-chool
as Real Estate Owner
Lee Doa
as CEO Lee
Jeong Gu-hyeun
as Nun
Seo Min-sung
as CEO Jang
Yoon Sang
as Virus Video Commentator (voice)
Jang Ji-won
as Eunyeong's Husband
Kim Seon-yong
as Publishing Company Employee #1
Lee You-Jung
as Publishing Company Employee #2
Kim Ae-ra
as Publishing Company Employee #3
Chey Zun-seek
as Publishing Company Employee #4
Original Music Composer
Kang Dong-hun
Writer
Director
Kim Tae-hun
Lighting Director
Choi Jin-seob
VFX Supervisor
Jeon Gun-woo
Novel
Creative Producer
Han Myung-hwan
Sound Designer
Kim Sanghoon
Stunts
Ahn Gwang-Seop
Editor
Lee Minhee
Costumer
Seok Eunjin
Makeup & Hair
Lee Jun-oh
Music
Um Taesik
Digital Intermediate
Theo Her
Production Design
Kim Taehoon
Gaffer
Son Yong-ik
Sound Mixer
Park Choul-yong
Special Effects
Chang U-Young
Director of Photography
Line Producer
Jeong Ji-young
Producer
Na Ho-min
Props
Jang Seung-hwa
First Assistant Director
