S1E351 — The Forgotten Cell Phone (2)
Case Closed — Season 1, Episode 351.

Conan finds out that most of the numbers are very close to each other, suggesting they might be neighbours.
View all episodes of Case ClosedCase Closed — Season 1, Episode 351.

Conan finds out that most of the numbers are very close to each other, suggesting they might be neighbours.
View all episodes of Case Closed