Seo-yeon
Park Shin-hye
Young-sook
Jun Jong-seo
Junk Dealer
Moon Chang-gil
Junior Police
Ryu Kyung-soo
Senior Police
Song Yo-sep
Woman Who Picked Up a Phone (voice)
Lee Joo-young
Man Who Picked Up a Phone (voice)
Park Hyeong-su
Eun-ae
Kim Sung-ryung
Ja-ok
Lee El
Mr. Kim
Park Ho-san
Seong-ho
Oh Jung-se
Baek Min-hyun
Lee Dong-hwi
Young Seo-yeon
Um Chae-young
Sun-hee
Jo Kyung-sook
Young Sun-hee
Kim Min-ha
Executive Producer
Syd Lim
Original Music Composer
Dalpalan
Editor
Yang Jin-mo
Director
Lee Chung-hyun
Writer
Special Effects Supervisor
Hong Jang-pyo
Jay Lee
Set Decoration
Song Suk-ki
Sound Effects
Yoo Seok-won
Production Sound Mixer
Ahn Bok-nam
Line Producer
Jang Eun-young
Costumer
Heo Jin
Shin Soo-bin
Yoon Na-yeon
Key Grip
Lee Joong-wan
Sound Effects Designer
Park Jin-hong
Producer
Jeong Hui-sun
Kang Sun-ju
Director of Photography
Cho Young-jik
Production Design
Bae Jung-yoon
Lighting Director
Jung Hae-ji
Costume Design
An Ji-hyeon
Makeup & Hair
Park Yea-ri
Adaptation
Kim Hee-jin
Props
Oh Jin-seok
Colorist
Vanessa Taylor
Kim Woo-taek
Sound Supervisor
Park Yong-gi
Original Story
Sergio Casci
Special Effects Makeup Artist
Hwang Hyo-kyun
Kwak Tae-yong