So Ji-sub

as Kim Bon

32 episodes

Jung In-sun

as Go Ae-Rin

32 episodes

Son Ho-jun

as Jin Yong-Tae

32 episodes

Lim Se-mi

as Yoo Ji-Yeon

32 episodes

Jung Si-a

as Bong Sun-Mi

32 episodes

Seo Yi-sook

as Kwon Young-Sil

32 episodes

Lee Doo-seok

as Secretary Park

32 episodes

Kim Myung-soo

as Moon Sung-Soo

32 episodes

Kang Ki-young

as Kim Sang-Ryeol

32 episodes

Uhm Hyo-seop

as Shim Woo-Cheol

32 episodes

Kim Yeo-jin

as Shim Eun-Ha

32 episodes

Park Soon-cheon

as Lee Ji-sook

32 episodes

Kim Ji-eun

as Jin Yong-tae's Former Secretary

32 episodes

Sung Joo

as Ra Do-Woo

32 episodes

Lee Seung-woo

as Ji-hoon

32 episodes