Television series
Meitantei Conan
Detective Case Closed is a long-running anime about a seventeen-year-old prodigy detective mysteriously shrunk to seven years old, solving crimes while hiding his identity. It's a cosy procedural with recurring characters, gentle humour, and the kind of plotting you can sink into for years. Perfect for mystery lovers who want something reliable, rewatchable, and endlessly inventive.
Should you watch it?
Watch it if you enjoy whodunits built on fair clues and a steady stream of small puzzles, and you don't mind a long-running show where the recurring cast becomes a big part of the appeal.
Skip it if the mysteries are formulaic and the comic tone, with its running gags and childish touches, can wear thin if you want grit or a story that moves forward quickly.
What it asks of you: Episodes run about thirty-one minutes and mostly stand alone, so you can dip in, but the slow-building threads reward committing to hundreds of them.
Not sure? Find tonight's pick in a minute.
If you liked this
Sherlock2010
A modern Sherlock with sharp dialogue, genuine affection for its characters, and mysteries that actually hold together. The deductions feel earned, and the friendship between Holmes and Watson is the emotional core.
But Seasons three and four lose their footing; the show becomes more interested in spectacle than puzzle-solving, and some plot twists feel forced.

Hyouka2012
A gorgeous anime mystery series with the same low-stakes, character-driven energy. A reluctant solver helps his friends unravel small-town secrets. Stunning animation and real affection for clever problem-solving.
But The mysteries are often simpler than they first appear, and if you're expecting noir-level stakes, you'll be disappointed by the school-festival tone.

Brooklyn Nine-Nine2013
A procedural that genuinely cares about its ensemble cast and finds humour in both cases and character dynamics. It's warm without being saccharine, and the mysteries are satisfying enough to anchor each episode.
But Early seasons are sitcom-light on the police work; some viewers find the tonal shifts between comedy and genuine stakes jarring.

Not sure tonight? Get a pick in a minute, starting from Meitantei Conan
The wildcard
Something you would not have found on your own.
Columbo1968
Both are procedurals built on the pleasure of watching someone think their way through evidence and misdirection, but where Conan surprises the audience, Columbo makes the audience complicit.
The inverted mystery: you see the crime and the criminal from frame one, then watch Columbo's patient, conversational deduction slowly tighten the noose. It's about observation and psychology, not shocking reveals—a different rhythm entirely but the same love of how a good mind works.
But The format is the opposite of Case Closed's structure, and the pace is deliberately slow and digressive; modern viewers raised on plot acceleration often find it frustratingly patient.

More like this (7)
Moriarty the Patriot2020
Anime take on the Holmes mythology, but told from Moriarty's perspective. Stylish, clever plotting and a fascinating inversion of detective-story morality. Fast-paced and genuinely engaging.
But It's darker and more cynical than Case Closed; if you want cosiness over moral ambiguity, this veers the other way.

The Expanse2015
A sci-fi mystery where the detective work matters as much as the world-building. Character-driven, with genuine stakes and the kind of plotting that rewards attention. Excellent ensemble chemistry.
But The first season is slow and takes time to establish tone; space opera elements might overwhelm viewers who want pure mystery.

Monster2004
A psychological thriller anime where the mystery unfolds across seventy-four episodes. Deeply unsettling, gorgeously drawn, and the kind of narrative that respects your intelligence and patience.
But It's heavy and relentless; there's no cosy procedural comfort here, and the pacing demands genuine commitment from viewers.

Knives Out2019
A locked-room mystery that celebrates clever deduction and the joy of puzzle-solving. Funny, stylish, and genuinely suspenseful. Daniel Craig's detective is pure pleasure to watch work.
But It's a film, not a series, so you get two hours instead of ongoing narrative; some find the kitchen-sink plot complexity exhausting rather than delightful.

Castle2009
A procedural about a mystery writer solving crimes with an NYPD detective. It's lighter than Conan but has genuine warmth, strong character development over its run, and mysteries that mostly land.
But The show coasts on chemistry once the central relationship is established; later seasons lose narrative momentum and rely too heavily on will-they-won't-they.

Magia Record: Puella Magi Madoka Magica Side Story2020
Both are anime that use their genre's conventions as a playground for misdirection; both know exactly what you think you're watching and use that against you.
A twelve-episode anime that looks like a cutesy magical-girl show and reveals itself to be something far darker and more thematically complex. It has the same willingness to surprise viewers and the same respect for the audience's intelligence about plot mechanics.
But The tonal shift from adorable to genuinely disturbing alienates viewers expecting comfort; it's also deliberately paced to subvert expectations, which some find frustrating on first watch.

Memories of Murder2003
Both treat detective work as a primary driver, but Memories of Murder asks what happens when intelligence and effort aren't enough—a spiritual opposite that deepens what Case Closed does best.
A Korean serial-killer procedural that deconstructs the detective myth itself. Methodical, haunting, with brilliant performances and the kind of moral complexity that lingers long after. Proof that mystery storytelling can interrogate the very nature of truth.
But It's bleak, unsolved, and offers no catharsis; viewers seeking the satisfaction of Conan's puzzle-solving will find this nihilistic and deeply uncomfortable.
