Korean · Animation / Action & Adventure · 15 min · 12
★ 8.2 Few ratings35 ratings
Released 8 Nov 2023
Page updated 2 Oct 2026
FilmyChill score
Worth a watchBased on 35 ratings
The few who rated it like it.
Audience★ 8.2 from 35 ratings — few ratings, so weighted toward an average film
Liked
CriticsNo settled critics' reception on record
No verdict
The FilmyChill Score combines audience ratings and critics' reception, and updates twice a day. No studio or platform can pay for a score. How the score works
Watched it? Was it worth it?Your vote helps the FilmyChill Score. No sign-up.
Hero Inside is streaming in South Korea on Netflix, TVING.
What the audience says
The few people who have rated Hero Inside rate this Korean series highly. It carries an 8.2/10 on TMDB across 35 ratings — a small sample, so treat it with caution.
Is it worth starting?
This is 3 seasons deep — Korean animation with an action & adventure streak, not one for younger kids. Several seasons in, so it's a commitment to start rather than a one-night sampler.
Skip if
you don't want to start something several seasons deep
Best for
A long run rather than a single sitting
Story
Heroes can pop out of their comic books when summoned in this comedic action-adventure.
Good to know
Runtime
~15 min per episode
Watch with family?
12 · Older kids & up
Genre
Animation / Action & Adventure
Language
Korean
Best screen
Stream at home
Cast
Marc Thompson
Michael/Gravity/Lucky/Dirk-o/Mr. Justice/Jelly King (voice)
James Brown Jr.
Nick (voice)
Barrett Leddy
Crying Man (voice)
Samantha Cooper
Lucy/X/Carrie (voice)
Valory Pierce
Skull Crusher (voice)
Dinesh Alvis
Papa Princess (voice)
Where to watch in South Korea
NetflixTVING
Included with a subscription — no extra charge on these platforms.
Availability as of 27 Sept 2026 — platforms may change over time.
FilmyChill Score: Worth a watch — The few who rated it like it (based on only 35 ratings). It rates 8.2/10 on audience ratings. This is 3 seasons deep — Korean animation with an action & adventure streak, not one for younger kids. Several seasons in, so it's a commitment to start rather than a one-night sampler.
Where can I watch Hero Inside?
You can stream Hero Inside in South Korea on Netflix, TVING.
Is Hero Inside family friendly?
Hero Inside is rated 12. Fine for older kids with guidance.
What language is Hero Inside in?
Hero Inside is a Korean series (Animation / Action & Adventure).
