Riven

Kim Min-jun

as Detective Kim

Seo Yeong

as Oh Soon-ae

Son Jong-hak

as Chief of Criminal Investigation

Lim Seong-eon

as Sul Soo-jin

Kim Hae-sook

as Forensic Doctor

Lee Jun-hyeok

as Choi Joong-ki

Kong Jeong-hwan

as Lee Ki-wook

Lee Tae-geom

as Kang Jeong-woo

Jeong Se-hyeong

as Go Jin-soo

Kim Su-ji

as Seol Yeon-hee

Yu Seung-ok

as Health Time MC

Lim Song-yi

as Club Girl 1

Ji Kil-wong

Director

Noh Il-hwan

Producer

Kim Ju-young

Makeup & Hair

Song Seung-whan

VFX Supervisor