Weak Hero (2022)
Kernel Score: 91% · 365 ratings
Genres: Action & Adventure, Drama
First aired: 2022-11-18
Seasons: 2 · 16 episodes
Where to watch Weak Hero
- Stream: Netflix, OnDemandKorea, Kocowa
US availability, updated 2026-10-23.
Overview
With the aid of unexpected friends, a gifted but introverted student confronts bullies and violent foes — unaware of how dangerous his world will become.
Weak Hero parents' guide: ages 14+
Parents need to know that Weak Hero is a mature drama centered on school bullying and violent confrontations.
- Violence & scariness: Strong — TV-MA series focused on brutal school bullying, gang conflict, and physical fights.
Fresh Kernels AI-assessed from the official TV-MA rating, publicly documented content. A guide for families, not an official rating.
Shows like Weak Hero
If you liked Weak Hero, these are the shows we'd watch next.
- Bloodhounds (2023) — 90%
- Extracurricular (2020) — 89%
- All of Us Are Dead (2022) — 92%
- BOYS OVER FLOWERS (2005) — 89%
- Mercy for None (2025) — 86%
- Pyramid Game (2024) — 88%
- Revenge of Others (2022) — 89%
- F4 Thailand: Boys Over Flowers (2021) — 91%
Cast
- Park Ji-hoon as Yeon Si-eun
- Ryeoun as Park Hu-min
- Choi Hyun-wook as Ahn Su-ho
- Hong Kyung as Oh Beom-seok
- Choi Min-yeong as Seo Jun-tae
- Yoo Su-bin as Choi Hyo-man
- Cha Woo-min as Kang Woo-young
- Bae Na-ra as Na Baek-jin
- Lee Min-jae as Go Hyun-tak
- Lee Jun-young as Geum Seong-je
Weak Hero FAQ
Is Weak Hero good?
Weak Hero has a 91% Kernel Score on Fresh Kernels from 365 audience ratings.
Where can I watch Weak Hero?
In the US you can stream Weak Hero on Netflix, OnDemandKorea and Kocowa.
Is Weak Hero OK for kids?
Weak Hero is rated TV-MA. Fresh Kernels suggests ages 14+. Parents need to know that Weak Hero is a mature drama centered on school bullying and violent confrontations.
What shows are like Weak Hero?
If you liked Weak Hero, try Bloodhounds, Extracurricular, All of Us Are Dead and BOYS OVER FLOWERS.