Kudo Shinichi is a seventeen year-old high school detective whom people call the "Modern Sherlock Holmes." However, one night after a date with his childhood sweetheart, Ran, Shinichi witnessed an illegal trade and, caught off his guard, was knocked unconscious and fed a drug that was supposed to kill him... but he woke up and found himself shrunken to a seven year-old. In order to track down the men who did this to him, Shinichi hid his identity and lived with Ran, whose father happened to be a hopeless detective, and with that came a series of murders and mysteries that he must solve. 
(Source: Anime News Network)
 
Note: 
- Includes Keisatsu Gakkou-hen - Wild Police Story in episodes 1029, 1038, 1042, 1061 
- Episodes 11, 52, 76, 118, 162, 184, 208, 342, 356, 449, 452, 487, 488, 489, 490, 515, 516, 521, 522, 651, 734, 804, 805, 927, 928 aired with a runtime of ~50 minutes as opposed to the standard 25 minute long episode. 
- Episodes 96, 129, 174, 219, 263, 304, 383, 479 aired with a runtime of ~90 minutes as opposed to the standard 25 minute long episode. 
- Episode 345, 425 aired with a runtime of ~115 minutes as opposed to the standard 25 minute long episode.

[Twitter](https://twitter.com/rica_matsumoto3) | [Blog](https://ameblo.jp/ricachanhouse) | [Wiki (jp)](https://ja.wikipedia.org/wiki/%E6%9D%BE%E6%9C%AC%E6%A2%A8%E9%A6%99) | [Wiki (en)](https://en.wikipedia.org/wiki/Rika_Matsumoto)

Rika Matsumoto is a Japanese actress, voice actress and singer, as well as one of the founders of [JAM Project](https://anilist.co/staff/102041/).

After early stage work, she began both voice acting and singing careers. The most popular role by Rika is [Satoshi](https://anilist.co/character/2473/) (Ash Ketchum in English translations), the main character of the anime series [Pokémon](https://anilist.co/anime/527/). She also had a role in the [Yu-Gi-Oh](https://anilist.co/anime/550/) series as [Ryou Bakura](https://anilist.co/character/1488/) and [Yami Bakura](https://anilist.co/character/1489/). As such, Matsumoto has taken on roles for young boys. Matsumoto also performs the songs for many of the openings for the Japanese Pokémon anime.

Matsumoto has had lead or supporting roles in dozens of series. She has also had a radio show in Japan and does some dubbing work for translations of American films and TV series into Japanese. She announced in April 2008 she was taking time off from the group and her solo work.

Her name is also sometimes romanized as Rica Matsumoto.

Jun Kataoka