Park Sung-hoon

as Self

as Han Jae-woo

as Yoon Eun-sung

as Yang Jae-seok

as Park Sang-yoon

as Myung-ho

as Eun Jae-won

as Self

as Jeon Jae-jun

as Yu-bin

as Self

as Ko Tae Hoon

as Cho Hyun-ju / Player 120

as Prince Yangnyeong

as Seo Gong-myung

as Crown Prince Yi Hyang

as Seo In Woo

as Tak Soo-Ho

as Jang Go-Rae

as Self

as Jason (uncredited)

as Cha Do-Jin

as Self

as Sung-hoon

as Park Gon

as Na Sung-Sik

as Secretary Cha

as Gil Yoo

as Go Tae-hoon

as Na Pil-Seung

as Doh Yu-bin

as Man-soo