| Romaji: | Meitantei Conan: Conan to Heiji to Kieta Shounen |
| Japanese: | 名探偵コナン: コナンと平次と消えた少年 |
| English: | Case Closed: Conan and Heiji and the Vanished Boy |
| Score: | 67% (1650) |
| Popularity: | 3693 |
| Rank: | 18 |
| Type: | N/A |
| Episodes: | 1 |
| Duration: | 25 min |
| Broadcast: | ?/?/2003 to ?/?/2003 |
| Status: | Finished |
| Source: | Manga |
| Studios: | Shogakukan-Shueisha Productions, TMS Entertainment |
| Season: | N/A |
Conan and Ran are visiting Heiji and Kazuha in Osaka but while they are touring around they come across a group of three kids that look like Ayumi, Mitsuhiko, and Genta. The group are looking for their missing friend and Conan agrees to help. (Source: Anime News Network)
| Parent: | Meitantei Conan |