Series synopsis
Hierarchy, also known as 하이라키 is a South Korean drama television series that premiered on Netflix on June 7, 2024. It ended on June 7, 2024. It was created by Choo Hye-mi, Bae Hyun-jin. It stars Roh Jeong-eui, Lee Chae-min, Kim Jae-won and Chi Hae-won.
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.
Premise
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.
Premise: The school of perfect order. Admire it or despise it.
Cast and characters
Leading cast
- Roh Jeong-eui as Jung Jae-i
- Lee Chae-min as Kang Ha
- Kim Jae-won as Kim Ri-an
- Chi Hae-won as Yoon He-ra
- Lee Won-jeong as Lee U-jin
- Kwon Eun-bin as Ye-ji
- Choi Won-young as Jug Gi-yeong
- Bae Hae-seon as Principal Park Hui-seon
Supporting cast
- Yoon Se-a as An Hye-won
- Kim Tae-jeong as Choi Yun-seok
- Chae Seo-an as Han Ji-su
- Lee Seung-joon as Yun Byeong-geun
- Kim Min-chul as Kang In-han
- Seo Bum-june as Nam Ju-won
- Lee Min-goo as Baek Chan-min
- Pyo Young-seo as Ryu Ba-da
- Kim Jun-hyung as Jung Jae-hyeok
- Seo Jun as Kim Seon-u
- Lee Do-guk as Lee Han-jong
- Oh Seung-hee as Director Kim
Guest cast
- Park Sang-jong as [Prime minister]
Episodes
This series spans 1 season with 7 episodes.
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 7 | June 7, 2024 | June 7, 2024 |
| Episode | Title | Air date |
|---|---|---|
| 1 |
Newbie Party: Truth or Dare 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. |
June 7, 2024 |
| 2 |
Secret: Within a Secret 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. |
June 7, 2024 |
| 3 |
Hierarchy: A League of Their Own 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. |
June 7, 2024 |
Production
Release
| Original network/platform | Netflix |
|---|---|
| First aired | June 7, 2024 |
| Last aired | June 7, 2024 |
| Runtime | 60 minutes |
| Status | ended |