You are going to Watch Case Closed Episode 87 English dubbed online free episodes with HQ / high quality. Stream Anime Case Closed Episode 87 Online English dub Massacre Night, Part 1. Rachel, Serena, and Conan run into their old third grade teacher Ms. Preston who invites them to spend the night at a Mountain Villa. Bo sooner do they arrive than a mysterious journalist arrives and tells them a massacre similar to three years before will happen that night. Can Conan help find the clues before too much damage occurs?