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.
The once sleeping case is now awake ⎯
Director: Katsuya Shigehara · Writer: Takeharu Sakurai
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.
Minami Takayama
Conan Edogawa (voice)
Kappei Yamaguchi
Shinichi Kudo (voice)
Wakana Yamazaki
Ran Mouri (voice)
Rikiya Koyama
Kogoro Mouri (voice)
Yuji Takada
Kensuke Yamato (voice)
Ami Koshimizu
Yui Uehara (voice)
Show Hayami
Takaaki Morofushi (voice)
Megumi Hayashibara
Ai Haibara (voice)
Takayuki Yamada
Takashi Otomo (voice)
Mizuki Yamashita
Madoka Tsuburai (voice)
Yukimasa Kishino
Hyoe Kuroda (voice)
Takeshi Kusao
Rei Furuya (voice)
I didn’t like this so much as last year’s “Million Dollar Pentagram” as the child-sized super sleuth has to get to grips with a mystery set amidst the snowy Yatsugatake mountains. A gunshot, an avalanche and an assault on a member of staff at the local astronomical telescope soon has police inspector “Kansuke” - himself a survivor of that perilous snowfall, only now with just the one functioning eye - at the scene of the crime trying to piece together just what is going on in this desolate and pristine wilderness. All the while, the ever-observant “Conan” is collecting clues, deducing and deliberating from a diminutive position that allows him unfettered access to the scene. As the investigation gathers pace, there seem to be more and more police and government agencies to contend with so a conspiracy is clearly rife! For me, there simply isn’t enough “Conan” in thi…
Detective Conan: One-Eyed Flashback is a 2025 animation and action movie from Japan directed by Katsuya Shigehara, starring Minami Takayama, Kappei Yamaguchi and Wakana Yamazaki. It was released on April 18, 2025. The running time is 1 h 49 min, in Japanese. Audiences rate it 7.2/10 from 62 votes — well received.
“The once sleeping case is now awake ⎯”
Detective Conan: One-Eyed Flashback was released on April 18, 2025.
Detective Conan: One-Eyed Flashback was directed by Katsuya Shigehara.
The main cast includes Minami Takayama, Kappei Yamaguchi, Wakana Yamazaki, Rikiya Koyama and Yuji Takada.
Detective Conan: One-Eyed Flashback runs 1 h 49 min.
No streaming service lists it for US yet. Add it to your watchlist and check back — availability updates regularly.
It holds an audience score of 7.2/10 from 62 ratings, so fans of animation and action titles are its best audience. Read member reviews below or add your own.
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