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The Case Book of Arne

Also known as Arne no Jikenbo

TV Finished 2026

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Arne Neuntöte is a vampire detective who manipulates supernatural powers. Lynn Reinweiß is a nobleman’s daughter who loves vampires. Their worlds should never have crossed, but they join hands to solve a bloody mystery. In the darkest of nights, Lynn finds herself in desperate need of help. Then she wanders into the mysterious city of "Lügenberg", where non-humans live. Lynn's world changes drastically when she encounters "Arne", a vampire who is called "the worst" in the city. And tonight, a new "murder case" has occurred. What is the truth behind the bizarre incidents that take place in a world where humanity and the bizarre intersect? "Come on, human. You may dance merrily under the crimson moon.”

Studio
SILVER LINK.
Episodes
12 listed
Runtime
about 23 minutes per episode
Genres
Mystery

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Characters & voices

Meet the characters and their Japanese voice actors.

Lynn Reinweiß
Lynn ReinweißMain character
Yuka Nukui
Yuka NukuiJapanese voice
Arne Neuntöte
Arne NeuntöteMain character
Kouki Uchiyama
Kouki UchiyamaJapanese voice
Amy
AmySupporting character
Youko Hikasa
Youko HikasaJapanese voice
Louis Hartmann
Louis HartmannSupporting character
Mariya Ise
Mariya IseJapanese voice
Zishe
ZisheSupporting character
Yuuki Sakakihara
Yuuki SakakiharaJapanese voice
Kaitou Akazukin
Kaitou AkazukinSupporting character
Yuuko Miyamura
Yuuko MiyamuraJapanese voice
Nachzehrer
NachzehrerSupporting character
Yuuki Shin
Yuuki ShinJapanese voice
Diana
DianaSupporting character
Reo Osanai
Reo OsanaiJapanese voice
Gordon
GordonSupporting character
Hiroshi Naka
Hiroshi NakaJapanese voice
Eliza
ElizaSupporting character
Momoka Terasawa
Momoka TerasawaJapanese voice
Bernd
BerndSupporting character
Rikuya Yasuda
Rikuya YasudaJapanese voice
Heinz
HeinzSupporting character
Yuuto Uemura
Yuuto UemuraJapanese voice
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