Diary of a Night Watchman

Seo Ye-Ji

Park Soo-ryeon

Kim Sung-oh

Sadam

Seo Yi-Sook

Dowager Queen Chungsoo

Jae-yong Lee

Park Soo-jong

Chang-Seok Ko

Former Minister Jung-seung

Il-Woo Jung

Lee Rin

Ko Sung-hee

Do-ha

Ji-Woo Kang

Rang

Se-chang Lee

Eunuch Song

Tae-young Yoon

Jo Sang-heon

Bo Ryung Moon

Mo Yeon-wol

Yunho Jung

Moo-seok

Heung-soo Kim

Gi-san