Case Closed: Zero the Enforcer, known as Detective Conan: Zero the Enforcer in Japan, is a 2018 Japanese anime film directed by Yuzuru Tachikawa and written by Takeharu Sakurai. It was the twenty-second installment of the Case Closed film series based on the manga series of the same name by Gosho Aoyama, following the 2017 film Case Closed: The Crimson Love Letter. The film was released on April 13, 2018 and has grossed over $107.9 million worldwide.