as

Jogging Man

as

Seo Ki-won

as

Seo Jae-hee / Prince Lee Seon

as

Doctor Choi Myung-il

as

Jang Do-jin

as

Do Ji-hyuk

as

Self

as

Chief Eunuch

as

Self

as

Nam-Goong Joon-soo

as

Lee Jin

as

Baek In-ho

as

Kang In-Ho

as

Do Gun-Woo

as

Himself

as

Yeo-wool

as

Chen

as

Lee Hae-rang

as

Lee Ho-yun

as

Park Woong-ki

as

Dong-ju's brother

as

Won Kang-hwi

as

Kimura Shunji

as

Prince Hooge

as

Yoo Jin

as

Kim Yong-soo

as

Han Kang-min

as

Self

as

Ahn Kyung-tae

as

Jo Sun-in

as

In Kyung-hwan

as

Heo Kyun

as

Hong Seok-min

as

Heo Jong-man

as

Self

as

Jae-hoon

as

Gay Employee