Psychological K-Dramas
These are the 18 best Korean psychological dramas on DramaHog, from beyond evil, mother and mouse. Each page has the story, the cast and where to watch.
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Beyond Evil
2021 · jTBC · 16 episodesTwenty years ago a girl vanished from a quiet town, and her disappearance has never been solved.
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Mother
2018 · tvN · 16 episodesSoo Jin is a quiet science teacher who notices that one of her young pupils is being hurt at home and that nobody…
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Mouse
2021 · tvN · 20 episodesWhat if a person's capacity for cruelty could be spotted before the first crime? A young police officer named Ba Reum…
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Through the Darkness
2022 · SBS · 12 episodesSeoul in the 1990s is being shaken by a series of brutal, apparently random attacks, and the police have nothing.
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Kill Me, Heal Me
2015 · MBC · 20 episodesDo Hyeon is the heir to a big company, and behind his polished surface lives a mind split into seven distinct…
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Strangers from Hell
2019 · OCN · 10 episodesJong U leaves his hometown for a Seoul job and, unable to afford much, moves into a cheap, run-down boarding house…
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Life on Mars
2018 · OCN · 16 episodesHan Tae Joo is a modern, by-the-numbers detective who trusts data over instinct.
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Children of Nobody
2018 · MBC · 32 episodesWoo Kyung is a child counsellor who believes she has the perfect life until one tragic event upends it.
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Vigilante
2023 · Disney+ · 8 episodesBy day Ji Yong is a model police-university student, and by night he hunts criminals the courts let off lightly, driven…
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Pyramid Game
2024 · TVING · 10 episodesAt a girls' high school, students vote once a month in a ranking that decides everyone's place in the social order.
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Voice
2017 · OCN · 16 episodesJin Hyuk is a hard-charging detective haunted by the death of his wife, and Gwon Ju is a gifted voice profiler at an…
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Black Out
2024 · MBC · 14 episodesYears ago, two young women were brutally murdered and their friend, drunk that night and with no memory, was the only…
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Rain or Shine
2017 · jTBC · 16 episodesA terrible accident once killed dozens of people, and the survivors have never really recovered.
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Yumi's Cells
2021 · TVING · 14 episodesEvery human is run by a network of cells, and the drama lets us see the tiny animated cells inside Yu Mi's head as she…
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Hello Monster
2015 · KBS2 · 16 episodesLee Hyun is a genius profiler who returns to Korea after a case triggers a memory he thought he'd lost forever.
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The K2
2016 · tvN · 16 episodesJe Ha is a former mercenary known by the codename K2, wrongly accused of killing his girlfriend overseas and forced to…
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As You Stood By
2025 · Netflix · 8 episodesEun Su works in sales at a luxury retailer and carries a childhood trauma that has shaped her entire life.
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Mousetrap
2026 · Netflix · 10 episodesJe Mun Jae is a reclusive writer whose calm life falls apart when his phone's fingerprint lock stops working and the…
Questions about Psychological K-Dramas
What are the best Psychological K-Dramas?
Our top picks are Beyond Evil, Mother, Mouse, followed by Through the Darkness. Open any drama for its story, cast and where to watch.
How often is this list updated?
Automatically. The list changes as new dramas air, episodes come out and streaming links change.
Can I watch these dramas in my country?
Availability differs by country and changes over time, so each drama page shows where it is listed. Check the service in your region before you subscribe.
More ways to browse
Episode, cast and poster data from TVmaze. Descriptions are written by DramaHog.