Ryu Jun-yeol Sung Min-chan
Alfonso Cuarón Executive Producer
Park Jun-yong Props
Hwang Hyo-kyun Special Effects Makeup Artist
Kwak Tae-yong Special Effects Makeup Artist
Yoo Mi-jin Martial Arts Choreographer
Heo Myeong-haeng Martial Arts Choreographer
Shin Hyun-been Lee Yeon-hui
Park Jin-young Colorist
Yeon Sang-ho Director, Writer, Comic Book
Lee Mok-won Production Design
Byun Bong-sun Director of Photography
Han Ji-hyun Lee Yeon-ju
Choi Gwang-il Jung Guk-hwan
Shin Min-jae Kwon Yang-rae
Jeon Woon-jong Detective 1
Cho Tae-hee Makeup & Hair
Woo Kang-min Violent Crimes Unit Chief
Song Hyun-suk Lighting Director
Lee Han-sol Detective 2
Joo In-young A-yeong's Mother
Choi Tae-young Sound Supervisor
Lee Hee-eun Special Effects Makeup Artist
Kwon Young-il "B" Camera Operator
Hong Seok-bin Judge
Kim Bo-min Shin A-yeong
Do Yong-gu Yeon-hui's Father
Lee Se-ho Jung Hwan-su
Moon Joo-yeon Lee Si-yeong
Kim Do-young Lee Nak-seong
Choi Gyu-seok Writer, Comic Book
You Cheong Props
Gabriela Rodríguez Executive Producer
Lee Hyun-gyu Key Grip
Kang Bong-sung Production Sound Mixer
Park Kyung-soo Special Effects Supervisor
Han Mi-yeon Editor
Kim Dong-wook Original Music Composer
Kim Kyeong-mi Costume Design
Kim Moon-hak A-yeong's Father
Yoomin Hailey Yang Executive Producer
Kim Jeong-hoon Set Decoration
Jo Eun-hye Producer
Hong Jeong-ho Visual Effects
Kim Hun-young Assistant Director
Bae Yoon-gyu So Eun-gyu
Oh Chi-woon Violent Crimes Captain
Kim Chang-seok Special Effects Supervisor
Ahn So-hee Producer
Jung Jin-mo Production Sound Mixer
Lee Ji-yeon Visual Effects
Ryu So-dam Line Producer