Those Who Dig Pits for Others Will Fall In Themselves
Louis Hartmann joins forces with the members of the Arne Detective Agency to investigate his father's murder.
2026-01-07 23m★ 7.0Now playing
Full series · 1 credit per episode

Playback is credit-based: 1 credit for this episode. Create an account to start.
1 credit = $1 · films $5 · episodes $1
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…
The Case Book of Arne runs for 1 season. Every episode page keeps the show's order, so you can watch from the pilot to the finale without hunting for the next link. Episodes are bought individually for 1 credit.
Season 1 · 12 episodes
Louis Hartmann joins forces with the members of the Arne Detective Agency to investigate his father's murder.
2026-01-07 23m★ 7.0Now playingLynn remembers the time she first met Arne and hired him to help investigate her father's suspicious behavior.
2026-01-14 22m★ 6.0Arne makes a shocking discovery about Lynn's father and Gordon reveals the dark truth of the Reinweiß mansion.
2026-01-21 23m★ 6.5Lynn and Arne are both troubled by surprise encounters that threaten to alter the course of the investigation.
2026-01-28 22m★ 5.0Lynn and Arne assemble the servants to review the clues and sniff out the killers through deductive reasoning.
2026-02-04 22m★ 4.0A distraught mermaid arrives at the detective agency searching for the reason why her lover tried to kill her.
2026-02-11 22m★ 4.0Arne tracks down a jewel thief while Lynn investigates a series of disappearances connected to an art museum.
2026-02-18 22m★ 3.5Lynn and Arne trace the mysteries of the missing men and lost piece of jewelry to their shocking conclusions.
2026-02-25 22m★ 5.0Arne and Lynn are asked to investigate a man who appears to have started cheating on his wife after an injury.
2026-03-04 22m★ 6.0Arne decides to investigate a locked-room murder on a whim and soon realizes that it may not be what it seems.
2026-03-11 22m★ 5.0Arne uncovers a disturbing connection between all five of the cases investigated by the Arne Detective Agency.
2026-03-18 22m★ 6.0Lynn and friends battle their way through Dracula's soldiers as they race to rescue Arne before it's too late.
2026-03-25 22m★ 6.0Episodes cost 1 credit each. Credits are $1 each, so a full season costs the number of episodes in credits. Each episode you unlock stays in your account permanently.
Yes. Create an account and add credits before unlocking an episode. Signing up is free and only needs an email and password.
The Case Book of Arne has 1 season on Movy, with 12 episodes in total. Start with season 1 below.
Start with season 1, episode 1. The episode list on this page keeps the order, and the player moves to the next episode when one ends.
Yes. The player includes a CC menu where available, and the whole site is built for mobile. Fullscreen and picture-in-picture are supported.
More like this
2001 · Animation
2009 · Animation
2001 · Animation
1987 · Action & Adventure
2025 · Animation
2012 · Animation
2022 · Animation
2026 · Animation
2026 · Drama