Ep. 209: Junior Detectives Investigate Mt. Ryushin Car Crash and Hidden Code Mystery
Aired on October 16, 2000Filler

209
The Junior Detective League, excluding Ai, witnesses a car fall from Mt. Ryushin. Conan determines the crash was intentional but leaves the investigation to the police. Mitsuhiko discovers a code in the wreckage and hides it from Conan to solve it independently. He takes Amy and George to a cabin, believing it holds treasure, but it is actually the culprit's hideout. Conan and the Professor return to find the children missing. Conan deciphers the code quickly and arrives with the police just in time to prevent the murder of the kids. Later, Mitsuhiko complains about Conan's speed while chopping wood with Ayumi and George, admitting he only solved the code because it appeared in a book he was reading.
Episodes
- Ep. 205 · Takagi and Miwako investigate a serial arsonist while Miwako seeks justice for her father's death.
- Ep. 206 · The Metropolitan Police Detective Love Story Part 2 Continues with Arsonist Confrontation
- Ep. 207 · Kogoro is assisted by Ran and Conan after witnessing a fight, leading to a murder investigation involving a suspect with suspiciously perfect evidence tips.
- Ep. 208 · The Goddess Statue Ropeway Opening Ceremony Murder Mystery
- Ep. 209 · Junior Detectives Investigate Mt. Ryushin Car Crash and Hidden Code Mystery
- Ep. 210 · The Five-Color Water Palace Legend Part One
- Ep. 211 · Investigation into the Five Colors Water Palace Legend Second Part
- Ep. 212 · The Junior Detective League searches for Genta in the mountains and encounters a dangerous hunter.
- Ep. 213 · Ai and Mitsuhiko leave mushroom clues for Conan to identify the killer hunting them.