The Case Book of Arne
2026
Show plot summary (may contain spoilers)
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…
Emotional fingerprint
The Case Book of Arne (2026) — Series. Top emotional signals: Curiosity 40%, Tension 25%, Empathy 15%. Source: AI estimate. Shares describe emotional signal, not percentages of people. Your experience may differ. How we measure
AI estimate · no viewer votes yet
How we measure
AI estimate
Share of emotional signal, not the percentage of people or a probability of enjoyment.
Each viewer contributes one response, split equally across their selected emotions. When available, an automated estimate supplies a prior that is blended with those responses. Counts include distinct viewers, not automated estimates or archived anonymous votes. Fewer than 3 viewers is an early estimate; more responses do not guarantee certainty.
Why it feels this way
The strongest emotional signals are Curiosity, Tension, Empathy. Genres: Mystery, Animation. AI estimate.
Is it worth watching?
Consider this title if you are looking for Curiosity, Tension and Empathy. Its IMDb rating of 5.7/10 suggests a mixed audience reception; consider how well the emotional profile suits you. For these leading emotions, its Feel Score is 63/100.
How did it make you feel?
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Pick up to three · 0/3
Afterward Reveal viewer responses · may contain spoilers
Viewer responses about feelings after the title ended, separate from feelings while watching. No AI estimates.
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Cast
Details
- Type
- Animation
- Released
- 2026
- Country
- JP
- Language
- ja
- Ratings
- Feels mostly
- Curiosity
- Data updated
Where to watch
Data: JustWatch
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