Case Closed - Season 1 Episode 1123 The Body on the Gunma-Nagano Border (1)
8.0025 minutes
Detective Kogoro, Ran, and Conan are in Gunma after solving a missing persons case when Detective Mori calls Detective Yamamura. Detective Yamamura asks Detective Mori for help with a murder that took place directly on the border between Gunma and Nagano.