JangGeum and Court Lady Han find out that the letter unveiling the secret of the death of NaIn Park has disappeared. Court Lady Han suspects Court Lady Choi of instigating YoungLo and locks YoungLo up in the food storage to keep her from contacting Court Lady Choi. JangGeum seeks out Min for help. Min tells her about the secret investigation of Choi, PanSool and Oh, GyumHo and asks her to give him a little bit of time. On the other hand, Court Lady Choi and Choi, PanSool plot after finding out Court Lady Han and JangGeum will be accompanying King JoongJong on a trip to a hot spring.
Lee Young-ae
Seo Jang-geum
Ji Jin-hee
Min Jeong-ho
Im Ho
King Jungjong
Lee Se-eun
Park Yeol-yi
Geum Bo-ra
Na Joo-daek
Jo Jung-eun
Young Jang-geum
Jo Kyeong-hwan
Oh Gyeom-ho
Park Chan-hwan
Seo Cheon-soo
Uhm Yoo-shin
Ja Sun Dowager Queen
Kim So-yi
Min Gwi-yeol
Park Eun-hye
Lee Yeon-saeng
Yang Mi-kyung
Han Baek-young
Han Ji-min
Shin-bi
Hong Ri-na
Choi Geum-young
Kim Hye-sun
Park Myung-yi
Kyeon Mi-ri
Choi Seong-geum
Im Hyun-sik
Kang Duk-gu
Choi Ja-hye
Chang-yi
Yeo Un-gye
Jung Mal-geum
Lee Do-hee
Choi Pan-sul
Maeng Sang-hun
Dr. Woon-baek
Park Jung-soo
Queen Munjeong
Lee Ip-sae
Yoon Young-roh
Kim Yeo-jin
Dr. Jang-deok
Joo Ah-reum
Young Chang-yi
Lee Se-young
Young Geum-yeong
Kim Min-hee
Bi-sun
