Eunseom (Song Joong-Ki) sets off on a dangerous journey to save his beloved tribe, reclaim his identity, and reunite with the love of his life. Will his promise be kept? ARTHDAL CHRONICLES tells the story of an epic struggle for power and the birth of a kingdom in a mythical land, and comes from the award-winning director of MISAENG and SIGNAL and the writing team behind SIX FLYING DRAGONS. Song Joong-ki stars alongside Jang Dong-gun, Kim Ji-won, and Kim Ok-bin.