

Junk Head
2021, Japanese. Directed by Takahide Hori.
Mankind can no longer reproduce because of gene manipulation aimed at making life longer. The clones ruling the bottomless underworld may have become fertile. Parton is selected to go on a mission through a subterranean labyrinth crawling with monsters to secure humanity's future.
- Runtime
- 1h 40m
- Post-credits
- None listed
- Language
- Japanese
- Rated
- Check local
Start now and it ends at ….
Popcorn Flick
Fun if you don’t overthink it.
6.6/10 from 71 TMDB viewer ratings.
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Where to watch Junk Head
Junk Head is streaming on RetroCrush in India.
Availability in India as of 7 November 2026. Streaming data by JustWatch.

Part of a series
Junk Head: watch order
Cast & crew
Details
- Released
- 26 March 2021
- Original title
- JUNK HEAD
- Country
- Japan
- Written by
- Takahide Hori
- Box office
- $82K
Check ratings elsewhere
News & fan talk
What Junk Head is based on
Junk Head is adapted from a short film.
Source details from Wikidata and TMDB.
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Junk Head: quick answers
Is Junk Head worth watching?
Our verdict is Popcorn Flick: Fun if you don’t overthink it. It scores 6.6/10 from 71 TMDB viewer ratings.
How long is Junk Head?
Junk Head runs 100 minutes (1h 40m).
Does Junk Head have a post-credits scene?
None is listed for Junk Head. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Junk Head parents guide: is it suitable for kids?
No age rating is listed for Junk Head yet.
Which OTT platform is Junk Head on?
Junk Head is streaming on RetroCrush in India. (Checked 7 November 2026.)
What movies are like Junk Head?
If you liked Junk Head, try Patema Inverted, Gurren Lagann The Movie: Childhood's End, Justice League Dark.
Who directed Junk Head?
Junk Head (2021) was directed by Takahide Hori and stars Takahide Hori, Atsuko Miyake, Yuji Sugiyama.
What is Junk Head based on?
Junk Head is adapted from a short film.