Season 1

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  7.6/10161 votes

  Episode 1

  Season 1 Episode 1 - Aired 12/18/2021

  The birth of a boy born with a curse brings death to the village. Years later, Dan Hwal reencounters a mystifying woman while hunting down monsters.

  Director: Unknown

  Writer: Unknown

• 

  7.7/10116 votes

  Episode 2

  Season 1 Episode 2 - Aired 12/19/2021

  Upon burying loved ones, Hwal embarks on a centuries-spanning chase for revenge. Min Sang-yeon's worst fears come true when Min Sang-un is followed home.

  Director: Unknown

  Writer: Unknown

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  8.5/1092 votes

  Episode 3

  Season 1 Episode 3 - Aired 12/25/2021

  A hair tie left behind at a crime scene leads Hwal closer to his target. Sang-un's past catches up to her during a night shift at the cleaners.

  Director: Unknown

  Writer: Unknown

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  8.8/1095 votes

  Episode 4

  Season 1 Episode 4 - Aired 12/26/2021

  Sang-un finally remembers her sister's last words — and how to kill Bulgasal. Ok Eul-tae emerges out of the shadows to destroy an ill-fated soul.

  Director: Unknown

  Writer: Unknown

• 

  8.6/1084 votes

  Episode 5

  Season 1 Episode 5 - Aired 1/1/2022

  Sang-un asks Hwal for help in avenging her family's death. Eul-tae tries to persuade the other Bulgasal into joining hands against a common enemy.

  Director: Unknown

  Writer: Unknown

• 

  8.7/1085 votes

  Episode 6

  Season 1 Episode 6 - Aired 1/2/2022

  To defeat a greater evil, Sang-un and Hwal agree to keep each other alive for now. Kwon Ho-yeol steps into a hairy case of déjà vu.

  Director: Unknown

  Writer: Unknown

• 

  8.7/1077 votes

  Episode 7

  Season 1 Episode 7 - Aired 1/8/2022

  Hwal takes Sang-un to a village to help retrieve memories from her past life. There, a monster tells of Eul-tae's secret in her final gasps of breath.

  Director: Unknown

  Writer: Unknown

• 

  8.8/1078 votes

  Episode 8

  Season 1 Episode 8 - Aired 1/9/2022

  Lee Hye-seok's prediction spooks Sang-un into searching for answers about her past. Despite Hwal's warning, Ho-yeol continues to look into Eul-tae.

  Director: Unknown

  Writer: Unknown

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  9.1/1084 votes

  Episode 9

  Season 1 Episode 9 - Aired 1/15/2022

  Seeing Hwal and Ho-yeol together stirs up a bitter memory for Eul-tae. Nam Do-yun faces a dilemma when a Bulgasal asks him to return the favor.

  Director: Unknown

  Writer: Unknown

• 

  8.7/1079 votes

  Episode 10

  Season 1 Episode 10 - Aired 1/16/2022

  Eul-tae invites himself into Hwal's home to look for Sang-un. Do-yun is kidnapped by a reincarnated monster seeking revenge on both Bulgasals.

  Director: Unknown

  Writer: Unknown

• 

  8.6/1077 votes

  Episode 11

  Season 1 Episode 11 - Aired 1/22/2022

  Hwal sets out to lock up Eul-tae for good. Trying to protect Sang-un from danger, Si-ho searches for a solution from her sister's past life.

  Director: Unknown

  Writer: Unknown

• 

  8.7/1080 votes

  Episode 12

  Season 1 Episode 12 - Aired 1/23/2022

  Rattled by Eul-tae's remarks, Hwal seeks clarity on events that transpired a thousand years ago and how the bad blood started between him and Sang-un.

  Director: Unknown

  Writer: Unknown

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  8.8/1074 votes

  Episode 13

  Season 1 Episode 13 - Aired 1/29/2022

  Hwal and Sang-un share conflicting memories of the past. Eul-tae channels his anger into a plan to take away everything Hwal cherishes.

  Director: Unknown

  Writer: Unknown

• 

  8.6/1070 votes

  Episode 14

  Season 1 Episode 14 - Aired 1/30/2022

  As Hwal vows to do everything in his power to capture Eul-tae, Sang-un reminds him not to lose sight of who he is on his path to revenge.

  Director: Unknown

  Writer: Unknown

• 

  8.3/1068 votes

  Episode 15

  Season 1 Episode 15 - Aired 2/5/2022

  To settle the score for good, Hwal, Sang-un and Ho-yeol meet Eul-tae at the well. But one individual has a different plan for revenge in mind.

  Director: Unknown

  Writer: Unknown

• 

  9.1/1095 votes

  Episode 16

  Season 1 Episode 16 - Aired 2/6/2022

  A backstory from a thousand years ago reveals the origin of the Bulgasals’ ill-fated connection. Sacrifice puts an end to the immortal curse.

  Director: Unknown

  Writer: Unknown