Queen for Seven Days

Park Min-young

Shin Chae-Kyung / Queen Dangyeong

Yeon Woo-jin

Lee Yeok / King Jungjong

이동건

Lee Yoong / King Yeonsangun

Jang Hyun-sung

Shin Soo-Geun

Kang Shin-il

Im Sa-Hong

손은서

Jang Nok-Soo

송지인

Queen Shin

김정영

Lady Kwon

도지원

Dowager Queen Jasun

Hwang Chan-seong

Seo No

고보결

Myung-Hye

Park Won-sang

Park Won-Jong

강기영

Jo Gwang-Jo

Kim Min-Ho

Baek Seok-Hee

Yoo Min-kyu

Ki Ryong

박시은

Shin Chae-Kyung (young)

Yeom Hye-ran

Chae Kyung's nanny

최민영

Seo No (young)