In a mythical land called Arth, the inhabitants of the ancient city of Arthdal and its surrounding regions vie for power as they build a new society.
Lee Joon-gi
Eunseom / Saya
Shin Sae-kyeong
Tanya
Jang Dong-gun
Tagon
Kim Ok-vin
Taealha
임진웅
Hae Kkadak
Shin Seo-woo
Arok
Song Jae-ryong
Gum Bool
Jo Hyeon-jin
Chosai
