Episode 1
Newbie Party: Truth or Dare
58m7.2 / 10
Kang Ha enters Jooshin High and quickly ruffles some feathers. He soon attends a rowdy party — and partakes in a provocative game of truth or dare.
Episode credits
Guest stars Park Sang-jong
TV series
Hierarchy
20241 season7.7 / 10
The school of perfect order. Admire it or despise it.
The top 0.01% of students control law and order at Jooshin High School, but a secretive transfer student chips a crack in their indomitable world.
Streaming, rental and purchase options
Where to watch in United States
Checked Jul 22, 2026
Hierarchy is available to stream on Netflix in United States. Use the direct links below to open the provider.
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Synopsis
The top 0.01% of students control law and order at Jooshin High School, but a secretive transfer student chips a crack in their indomitable world.
Season 1 episodes
Choose an episode, then use the watch options above for the show.
Where to watch Hierarchy
Episode 2
Secret: Within a Secret
1h 7m8.3 / 10
After Kang Ha's daring stunt at the party, he faces the vengeful Kim Ri-an at school. Later, at a retreat, Kang Ha and Jung Jae-i begin to get closer.
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Episode 3
Hierarchy: A League of Their Own
1h 3m4.0 / 10
As Jae-i and Kang Ha present as a couple, a jealous Ri-an resorts to his own tactics. At the lavish Parent's Night, Yoon He-ra pulls a hostile stunt.
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Episode 4
Revenge, Desire, Romance: The Heart of the Matter
1h 1m7.0 / 10
He-ra plants a suspicion about Jae-i in Kang Ha's head. As anonymous threats continue to plague Jae-i, she disappears from school.
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Episode 5
Outstanding Outsiders: The Kangs
1h 4m7.2 / 10
After Kang Ha's confession, Jae-i is overwhelmed by the truth and decides to leave. At her farewell party, Ri-an makes an entrance — and a declaration.
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Episode 6
An Arrow: To the Heart
1h 10m6.0 / 10
Kang Ha plans a strike to make the school an even playing field. But Jae-i attempts to protect Ri-an from the blow, revealing a hidden secret to Kang Ha.
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Episode 7
Spring Time: Our Short, Vulnerable Yet Precious Chapter
1h 15m7.0 / 10finale
Kang Ha's crusade against the bullies wreaks havoc at the school. As a reckoning unfolds at Jooshin, will Kang Ha finally be able to fulfill his purpose?
Where to watch HierarchyEpisode information updated Jul 22, 2026
More about Hierarchy
Cast
Roh Jeong-euiJung Jae-i
Lee Chae-minKang Ha
Kim Jae-wonKim Ri-an
Chi Hae-wonYoon He-ra
Lee Won-jeongLee U-jin
Kwon Eun-binYe-ji
Choi Won-youngJug Gi-yeong
Bae Hae-seonPrincipal Park Hui-seonCredits
- Created by
- Choo Hye-mi, Bae Hyun-jin
- Written by
- Choo Hye-mi
Production details
- Status
- Ended
- Series type
- Miniseries
- Episodes
- 7
- Original language
- Korean
- Original title
- 하이라키
Networks & production
Netflix
Studio DragonSouth Korea
Themes
high schoolminiseriesrevengeromance
