

The Key
2022, Japanese. Directed by Hiroki Inoue.
Perverted Desires. I love you, so I want to be cuckold
Kanda, an elderly teacher whose manhood is beginning to fade, loves his young wife Ikuko, but finds himself unable to satisfy her high libido - Until he discovers the world of spoiled cuckolds.
- Runtime
- 1h 15m
- Post-credits
- None listed
- Language
- Japanese
- Rated
- Check local
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Where to watch The Key
The Key isn’t streaming on any OTT platform in India yet; it released on 25 June 2022.
No streaming listings yet. Search JustWatch.
Cast & crew
Details
- Released
- 25 June 2022
- Original title
- The Key -Professor’s Pleasure-
- Country
- Japan
- Written by
- Hiroki Inoue
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News & fan talk
What The Key is based on
The Key is adapted from a novel.
Source details from Wikidata and TMDB.
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The Key: quick answers
Is The Key worth watching?
The Key doesn’t have enough ratings for a verdict yet.
How long is The Key?
The Key runs 75 minutes (1h 15m).
Does The Key have a post-credits scene?
None is listed for The Key. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
The Key parents guide: is it suitable for kids?
No age rating is listed for The Key yet.
Which OTT platform is The Key on?
The Key isn’t streaming on any OTT platform in India yet; it released on 25 June 2022. (Checked 9 November 2026.)
What movies are like The Key?
If you liked The Key, try Deep Water, Heatwave, Call Boy.
Who directed The Key?
The Key (2022) was directed by Hiroki Inoue and stars Shingo Mizusawa, Yuki Masuda, Atomu Mizuishi.
What is The Key based on?
The Key is adapted from a novel.