A clever king of Joseon and his brilliant chronicler hunt for the truth behind a crime that threatens the throne and the stability of the country.
King Yejong of Joseon
Yoon Yi-seo
Nam Geon-hee
Seon-hwa
Heuk-woon
Jik Je-hak
Soo-bin
Prime Minister
First Vice-Premier
Second Vice-Premier
Crown prince
Queen Dowager
Young Yejong
Prince Jaseong
Attacker #1
Attacker #2
Attacker #3
Nam Geon-hee's Subordinate
