The Case Book of Arne
Overview
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…
About The Case Book of Arne (2026)
The Case Book of Arne is a animation and mystery TV series from Nippon TV that premiered in 2026. Mariya Ise, Koki Uchiyama, Aimi Tanaka, Yuka Nukui and Yuki Sakakihara star in the series. The show has 1 season and 12 episodes and is currently listed as "Ended" with the most recent episode airing on March 25, 2026. Viewers rate it 6.5/10 on TMDB from 8 votes.
To watch The Case Book of Arne online, select the season and episode you want, click Watch Now and pick a server. MyFlixer streams all episodes in HD with no registration. Fans of the show also watch Mike Tyson Mysteries, Phantom: Requiem for the Phantom and The Dinner Table Detective.
Where to watch The Case Book of Arne Season 1 Episode 1 online free →
