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The Case Book of Arne

Trailer

Louis Hartmann loses his father, a private detective investigating a string of murders, leaving him all alone. Rumor has it that the murders are the work of a Grave-Digger Vampire. Louis isn’t keen on superstitions and vows to catch the culprit himself. That is, until a self-proclaimed detective, Arne Neuntöte, and his assistant, Lynn Reinweiß, appear. A new door is about to open for Louis…

Year: 2026

Genre: Animation, Mystery

Country: Japan

Studio: Nippon TV

Director:

Cast: Mariya Ise, Koki Uchiyama, Aimi Tanaka, Yuka Nukui, Yuki Sakakihara, Yuuki Shin

Crew: Keisuke Inoue (Series Composition), Keisuke Inoue (Series Director), Harutaro (Character Designer), Murasaki (Series Composition), Akiko Sato (Character Designer), Akiko Sato (Supervising Animation Director)

First Air Date: Jan 07, 2026

Last Air date: Mar 25, 2026

Season: 1 Season

Episode: 12 Episode

Runtime: 26 minutes

IMDb: 6.50/10 by 8.00 users

Popularity: 21.6172

Language: Japanese

Keyword : anime

Season Season 1

Episode Those Who Dig Pits for Others Will Fall In Themselves There Is Always Sunshine After the Rain Misfortune Never Visits Alone Those Who Never Gamble Never Win One Swallow Does Not a Summer Make! Time Will Tell Eating Whets the Appetite Desire and Love Make All Burdens Lighter Not All That Glitters Is Gold Different Countries, Different Customs Birds of a Feather Flock Together All's Well That Ends Well