· Arc 23: Rum Era — Cases (834–883)
Detective Conan Episode 859
The Dark Mountain Route
Filler
8.7
- Japanese Air
- May 13, 2017
- English Air
- May 13, 2017
Description Spoiler-Free
Conan and the Detective Boys head out on a mountain road after dark, only to find the isolated route strangely tense and full of uneasy details. As they continue along the darkened path, a routine trip gradually takes on the feel of a quiet mystery.