Where to watch The Case Book of Arne in the United States
The Case Book of Arne (2026) is streaming on Crunchyroll.
U.S. availability last verified
The Case Book of Arne
1 Season • 12 Episodes
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You can stream The Case Book of Arne (2026) on Crunchyroll with a subscription.
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…
Trailer
Cast
Mariya Ise, Koki Uchiyama, Aimi Tanaka, Yuka Nukui, Yuki Sakakihara, Yuuki Shin, Yoko Hikasa
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2 options ranked by value · 🇺🇸 United States
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Last verified 8 days ago
The Case Book of Arne
1 Season • 12 Episodes
You can stream The Case Book of Arne (2026) on Crunchyroll with a subscription.
IMDb
6.0/10
Metacritic
Cast
Mariya Ise, Koki Uchiyama, Aimi Tanaka, Yuka Nukui, Yuki Sakakihara, Yuuki Shin, Yoko Hikasa
2 options ranked by value · 🇺🇸 United States
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The Case Book of Arne is streaming on Crunchyroll. The Case Book of Arne is streaming on Crunchyroll Amazon Channel. Availability last verified August 27, 2026.