Kim In-woo

as Cha Hyeong-seok

as Japanese Ambassador

as Hwang-ga

as Tamura (1 episode)

as [Yakuza boss] (1 episode)

as Mr. Hasegawa (1 episode)

as Yamamoto (1 episode)

as Head of Department

as Mr. Baek (10 episodes)

as Choi Yong (16 episodes)

as Yoshihara

as Kiyohara

as Hirobumi Ito (24 episodes)

as Presiding Judge

as Shimazaki Daisuke

as Mizuno

as MC

as Dentist

as 'The Whip Speaks' Reading Guest 4

as Detective

as Kimura

as Mr. Shigemitsu

as Akito

as Anchor

as Yamada