Riven

Uhm Jung-hwa

as Hur Yu-Jung

Hwang Jung-min

as Na Do-Chul

Cheon Ho-jin

as Jo Jae-Kyeong

Im Chang-jung

as Kim Chang-Hoo

Seo Young-hee

as Ha Seon-Ae

Yoon Jin-seo

as Lim Soo-Kyung

Kim Soo-ro

as Park Sung-Won

Jung Kyung-ho

as Yu Jung-Hun

Joo Hyun

as Mr. Kwak

Oh Mi-hee

as Oh Yeo-In

Jin Tae-hyeon

as Min Tae-hyeon

Ha Ji-won

as Cameo

Kim You-jung

as Kim Jin-A

Kim Yun-seok

as Dong-man

Jeon Hye-jin

as Writer Lee

Jeong Yoon-min

as Det. Lee

Lee Se-young

as Actress Jasmine (cameo)

Ryu Seung-su

as assistant director (cameo)

Jung Kyung-ho

as man lacking morals (cameo)

Jo Hee-bong

as businessman (cameo)

Woo Hyeon

as Priest Byun (cameo)

Lee Hwan

as pickpocket (cameo)

Kim Tae-yong

as Movie Director

Lee Byung-joon

as Jo Ji-seok

Han Sang-jin

as the youngest detective

Shin Sung-rok

as Basketball Player

Hwang Hyo-eun

as Nurse Kim

Kim Dong-wook

as

Min Kyu-dong

Director

Na Hui-seok

Camera Operator

Min Kyu-dong

Writer

Oh Sun-hee

Writer

Yu Seong-hyeob

Writer

Hwang Jo-yoon

Writer

JK Youn

Producer

Lee Byung-woo

Original Music Composer

Kim Hong-baek

Producer

Min Jin-soo

Executive Producer

Moon In-dae

Editor

Kyu Hyung Ray Lee

Colorist