Episode 2 S00 E02

Han Suk-kyu (as King Se-jong) Jang Hyuk (as Kang Chae-yoon / Ddol-bok) Shin Se-kyung (as So-yi / Dam) Cho Jin-woong (as Moo-hyul) Yoon Je-moon (as Jeong Gi-joon) Baek Yoon-sik (as Yi Bang-won) Park Hyeok-kwon (as Jung In-ji) Kim Ki-bum (as Pak Paengnyeon) Shin So-yul (as Mok-ya) Choi Il-hwa (as Kim Jongseo) Kim Ki-bang (as Cho Tak) Lee Soo-hyuk (as Yoon Pyeong) Choi Woo-shik (as Jeong Gi-joon / Ga Ri-on (young)) Ahn Suk-hwan (as Lee Shin-juk) Jo Hee-bong (as Han Myung-hoi / Han Ga-nom) Lee Jae-yong (as Cho Mal-sang) Kim Hyeon-soo (as So-Yi (child)) Yeo Jin-goo (as Ddol-bok (teen)) Jung Jong-chul (as Ok Ddeol-i) Han Sang-jin (as Sim Jong-soo) Woo Hyeon (as Lee Bang-ji) Ryu Seung-su (as Jang Seong-soo) Jung Da-bin (as Yeon-doo) Kim Jong-Kuk (as Jeong Byul-gam) Kim Eung-soo (as Ki Je-yeon) Jeon No-min (as Jeong Do-kwang) Seo Jun-young (as Grand Prince Gwangpyeong) Hyun Woo (as Seong Sam-mun) Goo Seung-hyun (as Kang Chae-yoon and Dam's eldest son) Song Ok-suk (as Do Dam-daek) Lee Se-na (as Geun-Ji) Kim Kyung-Jin (as Gakseoli Boss) Song Joong-ki (as King Se-Jong [Young])

joseon dynasty (1392–1910) king sejong hangul