Episode 1
Appear
1h 5m8.0 / 10
When young hotshot Han Ju-won arrives in town, he's assigned to partner with Lee Dong-sik, a maverick cop with a gruesome tragedy in his past.
Guest stars Moon Joo-yeon, Lee Do-hyun
Where to watch Beyond Evil
TV series
Beyond Evil
2021TV-MA1 season8.5 / 10
These days... It's dangerous to trust someone.
As a killing resembling a cold case resurfaces in a small town, the chase for the truth falls on two policemen who each harbor secrets of their own.
See where to watchStreaming, rental and purchase options
Where to watch in United States
Checked Jul 22, 2026
Beyond Evil is available to stream on Netflix, Prime Video, Amazon Freevee, Fawesome, The Roku Channel, and Tubi in United States. Use the direct links below to open the provider.
Synopsis
As a killing resembling a cold case resurfaces in a small town, the chase for the truth falls on two policemen who each harbor secrets of their own.
Cast, crew and production details
About Beyond Evil
Cast
Shin Ha-kyunLee Dong-sik
Yeo Jin-gooHan Joo-won
Choi Dae-hoonPark Jung-je
Choi Sung-eunYoo Jae-yi
Kim Shin-rockOh Ji-hwa
Cheon Ho-jinNam Sang-bae
Park Ji-hoonKwon Hyuk
Choi Jin-hoHan Ki-hwanCredits
- Created by
- Sim Na-yeon, Kim Soo-jin
- Written by
- Kim Soo-jin
Production details
- Status
- Ended
- Series type
- Scripted
- Episodes
- 16
- Original language
- Korean
- Original title
- 괴물
Networks & production
JTBCSouth Korea- JTBCSouth Korea
Celltrion EntertainmentSouth Korea
JTBC StudiosSouth Korea
Themes
corruptiondeathdetectiveincidentinvestigationmother son relationshipmurderpolicepsychological manipulationpsychopathserial killersuspensetrauma
Season 1 episodes
Watch options above are for the show and may vary by season or episode.
Episode 2
Disappear
1h 8m8.5 / 10
The discovery of an unidentified human skeleton raises unsettling possibilities. Dong-sik drags Kang Min-jeong back to town from a Seoul night club.
Guest stars Lee Do-hyun
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Episode 3
Smiled
1h 3m8.0 / 10
Ju-won's suspicions about Dong-sik's involvement in the case intensify. The emergence of a mysterious cellphone places Ju-won in a tight spot.
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Episode 4
Cried
1h 1m8.0 / 10
Coming up empty with Dong-sik's interrogation, the police root around Yoo Jae-i's butcher shop. Ju-won makes an explosive statement to the public.
Guest stars Yu Yeon Seok, Joo Eun-seo
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Episode 5
The Deceit
1h 4m8.5 / 10
A fight breaks out as Dong-sik prevents Kang Jin-muk from being taken advantage of. Oh Ji-hun is confronted about the night of the disappearance.
Guest stars Lee Do-hyun
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Episode 6
To Deceive
1h 3m8.0 / 10
Ju-won agrees to Jin-muk's request to carry out his own unofficial investigation. Do Hae-won moves to put an end to the case and protect her son.
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Episode 7
The Text Messages
1h 15m9.0 / 10
Park Jeong-je does the right thing. The arrival of a second text from Min-jeong points Dong-sik toward someone who's figured out the truth.
Where to watch Beyond Evil
Episode 8
The Arrest and Interrogation
1h 11m8.0 / 10
News of the killer's arrest scandalizes the town. The killer refuses to speak to anyone but Dong-sik and Ju-won. Their interrogation hits a nerve.
Guest stars Ju Ye-eun
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Episode 9
Bodies Found
1h 1m8.0 / 10
Following a clue from an old video, Dong-sik searches desperately for his sister's remains. Ju-won and Jae-i each return after three months away.
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Episode 10
Interrogating the Chief
1h 2m9.0 / 10
Seeing CCTV footage, Dong-sik is convinced he's figured out the real culprit behind the killer's death. Ju-won puts a GPS tracker on Nam Sang-bae.
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Episode 11
Who Killed Sang-bae?
1h 3m
Committed to getting to the bottom of the latest murder, the team pulls together — and considers two of their own as prime suspects.
Guest stars Lee Do-hyun
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Episode 12
Jeong-je and the Deer
1h 7m8.0 / 10
The truth behind the events from the night of Lee Yu-yeon's death begins to unravel. Jeong-je struggles to remember what happened.
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Episode 13
The Next Commissioner General
1h 2m9.0 / 10
As detectives begin to connect the dots, Han Ki-hwan's ties to the case become clearer. Dong-sik asks Ju-won if he can trust him.
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Episode 14
Setting the Trap
1h 1m9.0 / 10
Dong-sik listens in on a conversation that brings to light many long-held secrets. A determined Ju-won sets out to uncover further truths.
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Episode 15
Letting Go
1h 1m9.0 / 10
After obtaining an astonishing audio recording, Ju-won resolves to pursue justice at any cost. Dong-sik and Ju-won question Lee Chang-jin.
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Episode 16
Catch
1h 19m9.5 / 10Finale
In the aftermath of another sudden killing, Dong-sik joins hands with Ju-won to bring down the guilty — and deliver necessary punishment.
Where to watch Beyond EvilEpisode information updated Jul 22, 2026
