S01E13: 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.
Previous Episode 
Season 1
Part 1: The Children of Prophecy I
S1E1 / 01 Jun 2019
Part 1: The Children of Prophecy II
S1E2 / 02 Jun 2019
Part 1: The Children of Prophecy III
S1E3 / 08 Jun 2019
Part 1: The Children of Prophecy IV
S1E4 / 09 Jun 2019
Part 1: The Children of Prophecy V
S1E5 / 15 Jun 2019
Part 1: The Children of Prophecy VI
S1E6 / 16 Jun 2019
Part 2: The Sky Turning Inside Out, Rising Land I
S1E7 / 22 Jun 2019
Part 2: The Sky Turning Inside Out, Rising Land II
S1E8 / 23 Jun 2019
Part 2: The Sky Turning Inside Out, Rising Land III
S1E9 / 29 Jun 2019
Part 2: The Sky Turning Inside Out, Rising Land IV
S1E10 / 30 Jun 2019
Part 2: The Sky Turning Inside Out, Rising Land V
S1E11 / 06 Jul 2019
Part 2: The Sky Turning Inside Out, Rising Land VI
S1E12 / 07 Jul 2019
Part 3: Arth, the Prelude to All Legends I
S1E13 / 07 Sep 2019
Part 3: Arth, the Prelude to All Legends II
S1E14 / 08 Sep 2019
Part 3: Arth, the Prelude to All Legends III
S1E15 / 14 Sep 2019
Part 3: Arth, the Prelude to All Legends IV
S1E16 / 15 Sep 2019
Part 3: Arth, the Prelude to All Legends V
S1E17 / 21 Sep 2019
Part 3: Arth, the Prelude to All Legends VI
S1E18 / 22 Sep 2019
Season 2
Weak Ones
S2E1 / 09 Sep 2023
War of Twins
S2E2 / 10 Sep 2023
Wahan's Lover
S2E3 / 16 Sep 2023
Purple Blood
S2E4 / 17 Sep 2023
The Sword of Aramun
S2E5 / 23 Sep 2023
Fake Inaishingi
S2E6 / 24 Sep 2023
Ikomahis
S2E7 / 07 Oct 2023
The Strongest Creature in the World
S2E8 / 08 Oct 2023
Remember My Face
S2E9 / 14 Oct 2023
Whirlwind Fire
S2E10 / 15 Oct 2023
Heroines
S2E11 / 21 Oct 2023
Arthdal Chronicles
S2E12 / 22 Oct 2023
Lee Joon-gi
Eunseom / Saya
Shin Sae-kyeong
Tanya
Jang Dong-gun
Tagon
Kim Ok-bin
Taealha
임진웅
Hae Kkadak
Shin Seo-Woo
Arok [Tagon's son]
