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.
Genres: Animation , Comedy , Crime , Mystery
Keywords: adventure , age-change , anime , based-on-manga , cop , detective , dramatic , japan , japanese-high-school , mysterious , secret-identity , secret-organization , shounen , suspenseful , watch-series-online , watch-anime-series-online