Jun Kwang-ryul

as Seon Sam Joong (16 episodes)

as Lee Ha-eung (21 episodes)

as Moon Sang-ryul

as Jo Gab-Soo (16 episodes)

as Park Sung-Hwan (50 episodes)

as Kang Jeong-wook

as Park Tae-Soo (51 episodes)

as Lee In-jwa (24 episodes)

as Seo Jae-Hyuk (20 episodes)

as Lee Joong-Min (16 episodes)

as Jo Sang-taek (16 episodes)

as Kang Moon-do (47 episodes)

as Lee Gang-chun (32 episodes)

as Kim Gwang-taek (29 episodes)

as Lee Myung Han (20 episodes)

as Gu Il-jong (30 episodes)

as Jang Min-ho / Kim Il-hwan (25 episodes)

as Jo Chi-gyeom (63 episodes)

as Self (1 episode)

as Kang Sae-Han (41 episodes)

as King Sukjong (100 episodes)