
“The once sleeping case is now awake ⎯”
As police inspector Yamato Kansuke pursues a certain man in the snowy mountains of Nagano, a shadow suddenly appears in his field of vision. While he's distracted, a rifle bullet fired by someone grazes his left eye and causes an avalanche accompanied by a roar. Ten months later, Kansuke, having miraculously survived the avalanche, receives a report that a researcher at the Nobeyama National Astronomical Observatory has been attacked.
Every figure below is calculated across the whole of Detective Conan, not taken from this film’s own record.
Detective Conan: One-Eyed Flashback (2025) ranks 8th of the 29 rated films in the Detective Conan series, at 7.2/10 on TMDB against a series average of 6.9/10.
It arrived 1 year after Detective Conan: The Million-Dollar Pentagram (2024).
Its 61 TMDB ratings are 1% of the 4,634 cast across the series.
Computed by Movies in Order from The Movie Database (TMDB) collection data for Detective Conan, comparing all 29 released films in the series. Last recalculated September 2026.

Detective Conan: One-Eyed Flashback is film 28 of 30. See the complete watch order.