Detective Conan: Crimson Love Letter

Case Closed: The Crimson Love Letter, known as Detective Conan: The Crimson Love Letter in Japan, is a 2017 Japanese animated film directed by Kobun Shizuno and written by Takahiro Okura. It is the twenty-first installment of the Case Closed film series based on the manga series of the same name by Gosho Aoyama, following the 2016 film Case Closed: The Darkest Nightmare. The film was released in Japan on April 15, 2017.

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