
Detective Conan: One-Eyed Flashback is the twenty-eighth feature film in the long-running Case Closed (Detective Conan) animated franchise, based on the beloved manga series by Gosho Aoyama that has been serialized since 1994. Released in Japanese theaters on April 18, 2025, the film marks the feature directorial debut of Katsuya Shigehara, who had previously contributed to the series as an episode director and storyboard artist on the television anime.
The film centers on Inspector Yamato Kansuke of the Nagano Prefectural Police, a recurring character in the series. The story flashes back ten months to a fateful incident at the Yatsugatake mountain range, where Yamato was shot near his left eye while pursuing a suspect connected to an eight-year-old gun store robbery case. Caught in an avalanche, he survived but lost both the sight in his left eye and his memory of the event. In the present day, Yamato and Detective Yui Uehara investigate a break-in at the Nobeyama radio observatory, while Kogoro Mouri is contacted by a former police colleague, weaving a complex mystery that ties past and present together.
One-Eyed Flashback proved to be a monumental box office success, grossing over ยฅ14.67 billion in Japan and more than $162 million worldwide, making it the third highest-grossing Japanese film of 2025 and the second highest-grossing Case Closed film of all time in Japan. The film made its United States premiere at Anime Expo in Los Angeles on July 5, 2025, continuing the franchise's growing international presence. As with all entries in the Case Closed film series, it combines standalone mystery plotting with the familiar characters and overarching mythology that fans have followed for decades across both the manga and the ongoing anime adaptation.
Case Closed, known in Japan as Detective Conan, is a long-running Japanese manga series written and illustrated by Gosho Aoyama. First serialized in Shogakukan's Weekly Shลnen Sunday magazine in January 1994, the series has become one of the best-selling manga of all time, with over 270 million copies in circulation worldwide. The story follows Shinichi Kudo, a brilliant high school detective who is transformed into a child's body after being poisoned by a mysterious criminal syndicate. Adopting the alias Conan Edogawa, he continues to solve complex criminal cases while secretly investigating the organization that shrank him, all while living with his childhood friend Ran Mouri and her bumbling private detective father.
The manga masterfully blends intricate whodunit mysteries with an overarching thriller narrative centered on the shadowy Black Organization. Aoyama's work is celebrated for its clever plotting, forensic detail, and a vast cast of recurring characters including rival detectives, FBI agents, and fellow victims of the organization's experiments. The series has spawned a massive media franchise encompassing an ongoing anime television series, animated feature films, video games, and live-action specials, cementing its status as a cornerstone of modern Japanese popular culture.
The *Detective Conan* film series is a long-running collection of animated feature films based on Gosho Aoyama's celebrated manga and anime franchise. Beginning in 1997 with *The Time Bombed Skyscraper*, the series has become an annual cinematic tradition in Japan, with new installments released each year. These films expand the universe of the diminutive detective Conan Edogawa, taking the core elements of the seriesโintricate mysteries, clever deductions, and a colorful cast of charactersโand amplifying them with higher stakes, more elaborate set pieces, and a grander scale than the weekly television episodes typically allow. While the films are largely standalone mysteries, they often incorporate elements from the overarching narrative, particularly the ongoing conflict with the shadowy Black Organization, and provide deeper exploration of fan-favorite characters like the phantom thief Kaito Kid or the FBI agent Shuichi Akai. Over the decades, the series has evolved from relatively grounded whodunits to blockbuster spectacles involving international terrorism, advanced technology, and large-scale disasters, yet it consistently returns to the emotional core of Conan's quest to reclaim his true identity as Shinichi Kudo and his protective relationship with Ran Mouri. The films are known for their blend of suspense, humor, and heartfelt moments, making them accessible to both dedicated followers and casual viewers. As a cornerstone of Japanese popular culture, the *Detective Conan* films have achieved remarkable box office success, often ranking among the highest-grossing domestic releases of their respective years, and have contributed significantly to the franchise's enduring global legacy.





























