25 Best Detective Shows for Those Craving a Mind-Boggling Mystery

Season 4 of True Detective sees Jodie Foster and Kali Reis star as two detectives who share a mysterious past. The two are partnered together to work on a daunting case: The disappearance of 8 scholars who were last seen working on a research project in the cold terrains of Alaska. Will the two masterminds be able to sort out their differences so that they can focus on finding the missing piece to the puzzle?

Nothing, and we mean nothing, gets past Jessica Fletcher (Angela Lansbury). Don't let her sweet persona fool you—her talent for writing mysteries proves that she's witty enough to get to the bottom of just about anything. (You wouldn't believe the situations she's been in!)

Baltimore just got a lot safer with this crew of detectives and law professionals! Watch as they investigate anything and everything—cracking cases that initially seemed totally unsolvable. We'd hate to be the villains in this storyline! 😬

Adrian Monk was officially diagnosed obsessive-compulsive disorder, but it's exactly what makes him a star in the world of solving crimes. The police force heavily depends on his phobias and specific way of doing things—it usually leads them in the right direction!

The world wasn't quite ready for William Murdoch's innovative forensic techniques—because when he finally brought them to the table, things started changing at rapid speed. It seems that any unlawful act—no matter how inconspicuous—is getting figured out.

Join Sherlock Holmes (Benedict Cumberbatch) and Dr. John Watson (Martin Freeman) as they face off against Professor Moriarty and a slew of other villains. This modern reimagining of the classic mystery novels is not to be missed!

This slow-burning British mystery series about two detectives investigating the murder of an 11-year-old boy will keep you guessing until the last episode. Over the course of three acclaimed seasons, Broadchurch set the new standard for police procedurals.

There's nothing "happy" about this award-winning series that centers on a strong-willed police sergeant seeking justice for her late daughter. But what it lacks in sunniness it makes up for in suspense, dark humor, and a spectacular performance from star Sarah Lancashire.

Midsomer Murders is considered one of the best detective television shows in history, and it's not hard to see why. With a talented cast, complex mysteries, and a cozy vibe, this show will keep you coming back season after season–and the best part is, there are 23 of them and counting!

This BBC show starring Idris Elba is full of shocking twists and turns. Don't be surprised if you end up watching the entire first season in one day!

Dun, dun! Mariska Hargitay is the heroic Olivia Benson, who leads a squad of detectives taking on the most heinous criminals in New York City.

Based on the works of crime author Ann Cleeves, this show follows the obsessive Chief Inspector Vera Stanhope as she tries to crack some of the toughest cases in England's Northumberland county.

We'd all like to think that we're pretty good at observing things, but Shawn Spencer is the best at it. The way that his mind is able to understand things has led him to be a trusted ally to the police, who now consider him one of the best assets on their team!

Who says teens can't solve crime? In season one of Veronica Mars, our favorite teen detective shows she's got what it takes to crack a case that's very close to home: the murder of her best friend.

The Netflix original follows two FBI agents in the '70s who discover more about the psychology of serial killers by studying them—sometimes a little too closely.

Detective Superintendent Stella Gibson (Gillian Anderson) is hot on the trail of serial killer Paul Spector (Jamie Dornan). But will she be able to catch him before he takes more lives?

Kate Winslet's spellbinding performance (not to mention her mastery of the Philly accent) made this story about a troubled detective investigating the murder of a young woman in a small town must-watch TV.

Come to crack the criminal cases, stay for the Reagan family dinners made famous by Donnie Wahlberg, Bridget Moynahan, Will Estes, and the man, the myth, the mustache, Tom Selleck.

A ruthless assassin and a desk-bound MI5 security officer engage in a dangerous game of cat and mouse in this popular British spy thriller based on the Villanelle novels by Luke Jennings.

CSI had several stars throughout its 15-year run, including William Petersen, Laurence Fishburne, and Ted Danson.