Ji Sung

as Mok Ji-sang

35 episodes

Ji Jin-hee

as Yi Seong-gye

35 episodes

Kim So-yeon

as Hae-in

35 episodes

Choi Ro-woon

as Mok Ji-sang (young)

35 episodes

Son Na-eun

as Hae-in (teenage)

35 episodes

Song Chang-eui

as Lee Jung-geun

35 episodes

Lee Yoon-ji

as Ban-ya

35 episodes

An Kil-kang

as Monk Moo-hak

35 episodes

Yoon Joo-hee

as Lady Kang

35 episodes

Choi Tae-joon

as Yi Bang-won

35 episodes

Park Min-ji

as Ban-ya (young)

35 episodes

Noh Young-hak

as Lee Jung-geun (teenage)

35 episodes

Choi Jae-woong

as Dong-ryoon

35 episodes

Cho Han-cheul

as Moo-young

35 episodes

Moon Hee-kyung

as Daemuryeo

35 episodes

Lee Seung-yun

as Young-ji

35 episodes

Lee Jin

as Young-ji (young)

35 episodes

Kim Da-hyun

as Sung-bok

35 episodes

Lee Won-jae

as Kim-jeo

35 episodes

Ryu Tae-joon

as King Gong-min

35 episodes