Cast and Crew Of - One
Cast Members
Kim Ji-soo Yong-bi
Suho Sang-woo
Ryu Jun-yeol Ji-gong
Kim Hee-chan Doo-man
Kim Dong-wan Yong-bi's Older Brother
Kim Jong-soo Chief Oh
Choi Jun-young Detective Choi
Lee Joo-sil Sang-woo's Grandmother
Moon Hee-kyung Ji-gong's Mother
Yoo Ha-bok Doo-man's Father
Lee Ji-yeon Park Eun-hye
Jeong Do-won Detective Baek
Kang Jun-seok Paramedic
Han Hye-ji Nurse
Crew Members
Choi Jung-yol Writer
Choi Jung-yol Director
Lee Yeon-jeong Editor
Lee Seung-chul Sound Supervisor
Cho Hyoung-rae Camera Operator
Lee Hyung-bin Director of Photography
Seo Eun-kyung Costume Design
O Seok-pil Lighting Director
Lee Ji-yeon Production Design
Park Jung-ryul Martial Arts Choreographer
Ahn Byung-rae Producer
Kang Min-woo Camera Operator
Ahn Sung-il Production Sound Mixer
