Case Closed: The Stranger in 10 Years...
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Anime DetailsFINISHED

Format
OVA
Episodes
1
Episode length
30 min
Total watch time
30 minutes
Status
Finished
Aired
June 17, 2009
Season
Summer 2009
Source
Manga
Director
Koujin Ochi
Original creator
Gosho Aoyama
Age rating
PG — Teens 13 or older
Country
Japan
AniList score
75/100
Estimated watch time
0h 30m
⚡ 1 days at 5 eps/day

Tags & Tropes

Police79%Shounen79%Male Protagonist79%Age Regression79%Time Skip79%Detective73%
OVAFINISHED2009 SUMMER7.5 / 10 AniList score

Case Closed: The Stranger in 10 Years...

名探偵コナン~10年後の異邦人[ストレンジャー]~• Meitantei Conan: 10 Nengo no Stranger
overview details

Synopsis

This OVA takes place ten years in the future and chronicles the possible events if Conan Edogawa and Ai Haibara do not take the antidote to APTX 4869 and grow up alongside their friends Genta, Mitsuhiko, and Ayumi, while still maintaining their detective endeavors.

Should you watch Case Closed: The Stranger in 10 Years...?

Case Closed: The Stranger in 10 Years... has been well received, with an average AniList score of 75/100 — 57% of 2,066 ratings are 8/10 or higher.

It ranks #7 highest-rated anime of 2009, and #28 most popular anime of 2009 on AniList.

Of the 3.7K AniList users who started it, 1.4% dropped it, so it is very rarely abandoned; 3.6K have finished it.

At about 30 minutes in total, it is a short commitment — a weekend binge.

Best for viewers who enjoy Adventure, Comedy, Mystery — especially police, shounen, male protagonist, age regression.

Where to Watch Officially

A streaming link is not listed for this title yet.

Main cast & voice actors

Creators & key staff

Original creator
Gosho Aoyama
Director
Koujin Ochi

Where it fits in the series

    Full franchise watch order

    Case Closed: The Stranger in 10 Years... FAQ

    How many episodes does Case Closed: The Stranger in 10 Years... have?

    Case Closed: The Stranger in 10 Years... has 1 episodes of about 30 minutes each, roughly 30 minutes in total.

    Is Case Closed: The Stranger in 10 Years... finished?

    Yes. Case Closed: The Stranger in 10 Years... has finished airing — the final episode aired June 17, 2009.

    Is there a season 2 of Case Closed: The Stranger in 10 Years...?

    No sequel is listed for Case Closed: The Stranger in 10 Years... as of October 2026. You can continue the story in the original manga.

    Is Case Closed: The Stranger in 10 Years... based on a manga?

    Yes. Case Closed: The Stranger in 10 Years... adapts the manga by Gosho Aoyama.

    Who animated Case Closed: The Stranger in 10 Years...?

    Case Closed: The Stranger in 10 Years... was animated by TMS Entertainment and directed by Koujin Ochi.