Synopsis
Educational collaboration specials between Oshiri Tantei and the documentary show Cosmic Front. Mikku will help the Butt Detective solve a case, while also teaching the newest facts about dinosaur research and space rockets. (Source: Anime News Network)
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Other Seasons & Related
▶ Now WatchingOshiri Tantei: Cosmic FrontSpecial · 2 eps · 2023
Parent StoryOshiri TanteiTV Series · 2018
PrequelOshiri Dandy the YoungTV Series · 2026
SequelOshiri Tantei 2TV Series · 2019
Side StoryButt Detective “Auto Rickshaw Chase in Port Town”ONA · 2017
Side StoryOshiri Tantei: Curry Naru Jiken Movie · 2019
Side StoryOshiri Tantei: Tentou Mushi Iseki no NazoMovie · 2020
Side StoryOshiri Tantei: Sufuure-tou no HimitsuMovie · 2021
Side StoryOshiri Tantei: SHIRIARTYMovie · 2022
Side StoryOshiri Tantei: Saraba Itoshiki Oshiri yoMovie · 2024
Side StoryOshiri Tantei: STAR AND MOONMovie · 2025
AdaptationOshiri Tantei: Puputto Fumutto Kaiketsu DanceMusic Video
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Details
FormatSpecial
StatusFinished
Episodes2
Duration25 min/ep
AiredMarch 18, 2023 – March 25, 2023
SeasonWinter 2023
SourceOther
StudioToei Animation
ProducersNHK, NHK Enterprises, Toei Animation
CountryJP
Popularity#49
Also known as
Butt Detective: Cosmic Front