Under the Queen's Umbrella

Under the Queen's Umbrella is a 2022 South Korean television series starring Kim Hye-soo, Kim Hae-sook, and Choi Won-young. It aired on tvN from October 15 to December 4, 2022, every Saturday and Sunday at 21:10 (KST). It is also available for streaming on Netflix in selected regions.

The series was a commercial hit and became one of the highest-rated dramas in Korean cable television history.

Synopsis
Set in a fictional period within the Joseon dynasty, the series deals with the top 1% education method to make the troublemaker princes, who cause nuisance for the royal family, into proper princes.

Queen Hwa-ryeong (Kim Hye-soo) is expected to embody grace and dignity in her royal role. However, her sons prove to be mischievous troublemakers. Faced with this challenge, the queen decides to abandon strict protocols and embarks on a journey to transform her sons into deserving princes through education and personal growth. With determination and perseverance, she endeavors to instill in her sons the values and skills necessary to fulfill their royal responsibilities, all while navigating the complexities of motherhood and royal life.

Main

 * Kim Hye-soo as Queen Im Hwa-ryeong
 * Chaerin as young Im Hwa-ryeong
 * Kim Hae-sook as Queen Dowager
 * Choi Won-young as King Yi Ho
 * Choi Yoon-je as young Yi Ho

Queen's sons

 * Bae In-hyuk as Crown Prince
 * Moon Sang-min as Grand Prince Seongnam / Yi Kang (personal name)
 * Yoon Sang-hyeon as Grand Prince Muan / Yi Moon (personal name)
 * Yoo Seon-ho as Grand Prince Gyeseong / Yi Hwan (personal name)
 * Park Ha-jun as Grand Prince Ilyeong / Yi Yul (personal name)

Concubines

 * Ok Ja-yeon as Royal Consort Gwi-in Hwang, later demoted to Royal Consort Sug-won
 * Kim Ga-eun as Royal Consort So-yong Tae
 * Woo Jung-won as Royal Consort Gwi-in Go

Concubines' sons

 * Kang Chan-hee as Prince Uiseong
 * Kim Min-gi as Prince Bogum
 * Moon Seong-hyun as Prince Simso

People in the palace

 * Kim Eui-sung as Chief State Councillor Hwang Won-hyeong
 * Jang Hyun-sung as Minister of Military Affairs Yoon Soo-kwang

Others

 * Oh Ye-ju as Yoon Cheong-ha
 * Jeon Hye-won as Cho-wol
 * Seo Yi-sook as Deposed Queen Yoon

Extended

 * Shin Soo-jeong as Royal Consort So-ui Kim
 * Song Young-ah as Royal Consort Sug-ui Choi
 * Lee Ha-young as Royal Consort So-won Moon
 * Lee Hwa-kyum as Royal Consort Sug-won Ok
 * Lee So-hee as Special Court Lady Park
 * Shin Ian as Prince Yeongmin
 * Hong Jae-min as Prince Hodong
 * Kim Young-jae as Chief Royal Secretary Min Seung-yun
 * Lee Jung-eun as Court Lady Nam
 * Yoo Yeon as Court Lady Oh
 * Park Jun-myeon as Court Lady Shin
 * Kim Jae-bum as Physician Kwon / Yi Ik-hyeon (real name)
 * Cha Sung-je as young Yi Ik-hyeon
 * Kwon Hae-hyo as Master Toji / Yoo Sang-uk (real name)
 * Kim Seung-soo as Park Gyeong-woo
 * Han Dong-hee as Crown Princess Min
 * Seo Woo-jin as Grand Heir
 * Tae Won-seok as Seo Ham-deok
 * Yoon Seul as Mak-ryeo
 * Jo Ah-young as Min Seung-yun's eldest daughter
 * Kim Jung-ho as Royal Physician Cho Guk-yeong
 * Ha Dong-joon as Personnel Officer Lee Jo-jeon-rang

Special appearances

 * Jung Ji-hoon (Rain) as a passerby (episode 7)
 * Ahn Yong-joon as the representative of Sungkyunkwan scholars
 * Park Hyo-joo as a nursemaid
 * Jung Soon-won

Production
Most of the scenes were filmed at Mungyeong Saejae Open Set, some were filmed in Jeonju Hanok Village. Lead actress Kim Hye-soo filmed her parts from April 2 to November 20, 2022.

On November 21, 2022, it was revealed that actor Moon Sang-min suffered facial injury in the lower part of his left eye while filming an action scene at the end of October. He underwent surgery and returned to the set after a few days.