Meitantei Conan OVA 05: Hyouteki wa Kogorou!! Shounen Tanteidan Maruchichousa
English title: Detective Conan OVA 05: The Target is Kogoro! The Detective Boys' Secret Investigation
Japanese title: 名探偵コナン 標的は小五郎!!少年探偵団マル秘調査
Type: OVA
Source: Manga
Episodes: 1
Status: Finished Airing
Aired: 2005
Duration: 23 min
Rating: PG-13 - Teens 13 or older
Studios: TMS Entertainment
Producers: Polydor Records
Genres: Adventure, Comedy, Mystery
Themes: Detective
Demographics: Shounen

Conan Edogawa and his classmates are assigned to do a class report about a small business of their choice. After discarding other possible topics, the Detective Boys concludes that it's a perfect opportunity to find out more about  Detective Kogorou Mouri's job.

Conan's friends refuse to settle for a simple interview though, as they want to experience first-hand all the details of his work. Thus, they, along with a reluctant Conan and Ai Haibara, decide to tail the renowned detective for a day. However, the kids soon get involved in a grim situation when Kogorou's current case takes an unexpected and dangerous turn.

[Written by MAL Rewrite]