Bang Won starts planning details of the rebellion and begins training his soldiers for the battle to come. However, Seong Gye is fast-witted enough to realize that Bang Won is up to something. Although he tries to disband Bang Won's soldiers and take him in, he does not have enough evidence to do so. On top of that, the Emperor of Ming is also causing a problem. Both domestically and diplomatically, Joseon faces many hardships to go through.
Ju Sang-uk
Lee Bang-won
Kim Yeong-cheol
Lee Seong-gye
Park Jin-hee
Queen Min
Ye Ji-won
Queen Kang
Lee Kwang-gi
Jeong Do-jeon
Ye Su-jeong
Queen Han
Kim Myung-soo
Lee Bang-gwa
Hong Kyung-in
Lee Bang-ui
Nam Myung-ryeol
Lee Saek
Tae Hang-ho
Lee Hwa-sang
Jeong Tae-woo
Lee Sook-beon
Kim Min-ki
Prince Chung Nyeong / King Sejong
Sun Dong-hyuk
Lee Ji-ran
Choi Jong-hwan
Jung Mong-ju
Lee Tae-ri
Prince Yang Nyeong