Kim Ga-eun

as Lee Ong-ju (12 episodes)

as Kang Da-eul (16 episodes)

as Third Senior Consort Tae (16 episodes)

as Ban Ho-woo (12 episodes)

as Seo Na-ri (16 episodes)

as Choi Eun-seo

as Yeon Da-eun

as Son Ye-Rim (16 episodes)

as Lee Hyeon-ju (12 episodes)

as Lee Yeon Seo (10 episodes)

as Yang Ho-rang (16 episodes)

as Sung Young-In (40 episodes)

as Jang Mi Hee

as Gye Sul-im (24 episodes)

as Moon So-Jin (12 episodes)

as Park Song-ah (16 episodes)

as Seo Yeong (6 episodes)

as So-so (24 episodes)

as Ko Sung-Bin (18 episodes)

as Kim Sal-goo (51 episodes)

as Lee Ha-young (20 episodes)

as Pi Jung Ah (16 episodes)