Riven

Choi Jin-hyuk

as Kang Ki Beom

Park Sung-woong

as Hwang Deuk Goo

Cho Dong-hyuk

as Han Tae Woong

Jung Hye-in

as Song Mi Na

Kim Min-sang

as Choi Geun Chul

Park Sun-ho

as Lee Kwang Chul

Park Jeong-hak

as Go Yong Deuk

Ji Dae-han

as Bong Man Chul

Kim In-woo

as Choi Yong

Jang In-sub

as Bradley

Kim Da-hyun

as Seol Min-jun

Han Ji-Wan

as Choi Ye Won

Jang Seo-kyung

as Susan [Rugal's Member]

Yoo Ji-yeon

as Jang Mi Joo [Argos's Member]

Kang Chul Woo

Director

Do Hyun-joo

Writer

Park Se-jun

Music