Arthdal Chronicles

Episode 1

Part 1: The Children of Prophecy I

Sanung and the Saram propose an alliance with the blue-eyed Neanthal, but when things don’t go as expected, Tagon takes command of the Great Hunt.

Guest stars 임진웅, Jung Jae-won, Teo Yoo, Choo Ja-hyun, Kim Eui-sung, Park Byung-eun

Episode 2

Part 1: The Children of Prophecy II

The villagers cast suspicion on Eunseom upon learning that he has dreams. Tanya questions her destiny. Tagon greets his men in an unlikely place.

Guest stars Kim Eui-sung, Park Byung-eun

Episode 3

Part 1: The Children of Prophecy III

Upon finding Doti, Eunseom devises a plan to rescue the Wahan and is dismayed to learn the significance of Igutu - and what this means for him.

Guest stars Kim Eui-sung, Park Byung-eun

Episode 4

Part 1: The Children of Prophecy IV

Eunseom and Doti run into a familiar face in Arthdal and make an alarming discovery. Sanung grows suspicious of his son. Tanya stands up for her tribe.

Guest stars Kim Eui-sung, Park Byung-eun

Episode 5

Part 1: The Children of Prophecy V

As Tagon’s declaration ripples through Arthdal, Eunseom contemplates the significance of what he saw. Mubaek seeks advice and is given a quest.

Guest stars Son Sook, Kim Eui-sung, Park Byung-eun

Episode 6

Part 1: The Children of Prophecy VI

Taealha counsels Tagon about the impending meeting with Eunseom. Mihol tries to persuade Asa Ron to expose the truth. Tanya sees a mystifying vision.

Guest stars Park Byung-eun

Episode 7

Part 2: The Sky Turning Inside Out, Rising Land I

After a chance encounter, Tanya starts to grasp the meaning of the dream. Tagon’s plan upsets Taealha. Mubaek learns something astounding about Eunseom.

Guest stars Song Joong-ki, Choo Ja-hyun, JISOO, Park Byung-eun

Episode 8

Part 2: The Sky Turning Inside Out, Rising Land II

Saya has chilling words for Taealha. Tagon strengthens his grip over Arthdal. Tanya receives news of Eunseom and wonders what Saya’s dreams might mean.

Guest stars Song Joong-ki

Episode 9

Part 2: The Sky Turning Inside Out, Rising Land III

Tanya proposes an alliance with Saya that proves to be useful for them both, Eunseom refuses to deny who he is, and ominous signs appear in Arthdal.

Guest stars Song Joong-ki, Nichkhun Horvejkul

Episode 10

Part 2: The Sky Turning Inside Out, Rising Land IV

Tagon visits Tanya and asks about the Wahan. After hearing about Tanya's dreams, Saya decides to tell her his story. Mubaek comes across something odd.

Guest stars Cho Byeong-kyu

Episode 11

Part 2: The Sky Turning Inside Out, Rising Land V

Harim makes a startling confession to Mubaek. Chaeeun goes to see Tanya and tells her the truth about Eunseom. Mihol offers Taealha a way out.

Guest stars Cho Byeong-kyu

Episode 12

Part 2: The Sky Turning Inside Out, Rising Land VI

Tagon becomes enraged when he discovers Mihol is behind Tanya’s abduction, and the two later meet to discuss her fate. Eunseom orchestrates an escape.

Guest stars Cho Byeong-kyu

Episode 13

Part 3: Arth, the Prelude to All Legends I

Tanya becomes overwhelmed by Arthdal’s reception of her new role, and demands that Taealha and Tagon keep their end of the bargain.

Guest stars Erika Karata

Episode 14

Part 3: Arth, the Prelude to All Legends II

Mihol informs Tagon about the finer points of being a king. Saya’s appearance bewilders the Wahan. Eunseom receives help from the Neanthal.

Guest stars Song Geon-hee, Erika Karata

Episode 15

Part 3: Arth, the Prelude to All Legends III

Surviving in Arthdal means knowing how to choose the side that holds power. Taealha is attacked, and Tagon silences those who’ve uncovered his secret.

Guest stars Song Geon-hee

Episode 16

Part 3: Arth, the Prelude to All Legends IV

Tanya tries to uphold the ways of the Wahan but is dismayed to find that they have changed. Tagon’s guards make a gruesome discovery.

Episode 17

Part 3: Arth, the Prelude to All Legends V

Eunseom wrestles with a proposition and ponders how he’ll find Tanya. Saya plots a strategy for Tagon to be king. Mihol gives Taealha a stern warning.

Episode 18

Part 3: Arth, the Prelude to All Legends VI

Tanya receives word of the Wahan and meets someone who’s seen Eunseom. Saya grows increasingly leery of those around him. Tagon gets what he wants.

Guest stars Ko Chang-seok