Popular Mystery TV Shows on Free Services - Page 5

Happy Valley

2014

Happy Valley

2014
8
Happy Valley is a dark, funny, multi-layered thriller revolving around the personal and professional life of Catherine, a dedicated, experienced, hard-working copper. She is also a bereaved mother who looks after her orphaned grandchild.
Sherlock & Daughter

2025

Sherlock & Daughter

2025
6.8
Sherlock Holmes faces a sinister case risking friends' lives. American Amelia joins, seeking her father after her mother's murder. Despite differences, they solve a conspiracy and her mother's case.
Three-Body

2023

Three-Body

2023
7.8
Nanotechnology researcher Wang Miao is taken to the Joint Operations Center by police officer Shi Qiang, who's investigating the mysterious suicide wave among scientists worldwide. He is recruited to sneak into an organization called the Frontiers of Science to help the investigation. When Wang Miao is contacted by the leader of the organization, Shen Yufei, she introduces him to a sophisticated VR video game called Three-Body, but soon he discovers that it's more than just a game.
Wolfblood

2012

Wolfblood

2012
8
Being a teenager is hard enough. Being a Wolfblood teenager is ten times more complicated. 14 year old Maddy loves her abilities - heightened senses, being faster, stronger and more graceful - but hates the secrets that come with them.
The Chelsea Detective

2022

The Chelsea Detective

2022
6.3
Detective Inspector Max Arnold lives on a battered houseboat at the end of Cheyne Walk after separating from his art dealer wife Astrid. The son of a local bookshop owner, Max is a far cry from the affluent elite whose crimes he'll help solve along with D.C. Priya Shamsie.
The Missing

2014

The Missing

2014
7.2
A gripping anthological relationship thriller series exploring the emotional fallout of a child's abduction not only on the family but on the wider community, told over two time frames.
Shakespeare & Hathaway - Private Investigators

2018

Shakespeare & Hathaway - Private Investigators

2018
7.2
Frank Hathaway, a hardboiled private investigator, and his rookie sidekick Lu Shakespeare form the unlikeliest of partnerships as they investigate the secrets of rural Warwickshire's residents.
Dalgliesh

2021

Dalgliesh

2021
6.7
A recent widower and acclaimed poet, enigmatic Inspector Adam Dalgliesh employs his exceptional empathy and insight to plumb the darker depths of the human psyche while investigating complex crimes in 1970s England.
The Prisoner

1967

The Prisoner

1967
7.7
After resigning, a secret agent is abducted and taken to what looks like an idyllic village, but is really a bizarre Kafkaesque prison. His warders demand information. He gives them nothing, but only tries to escape.
The Killing

2007

The Killing

2007
8
The Killing is a Danish police procedural set in the Copenhagen main police department and revolves around Detective Inspector Sarah Lund and her team, with each season series following a different murder case day-by-day and a one-hour episode covering twenty-four hours of the investigation. The series is noted for its plot twists, season-long storylines, dark tone and for giving equal emphasis to the story of the murdered victim's family alongside the police investigation. It has also been singled out for the photography of its Danish setting, and for the acting ability of its cast.
Being Human

2009

Being Human

2009
7.1
Deciding to turn over a new leaf, a group of friends who also happen to be vampires and werewolves move into a house together, only to find that it is haunted by ghosts of people who have been killed under mysterious circumstances. As they deal with the challenges of being supernatural creatures, their desire to be human bonds them.
Freddy's Nightmares

1988

Freddy's Nightmares

1988
7.2
The evil, sinister killer of the "Nightmare On Elm Street" movies, Freddy Krueger, hosts this show, where each week, he shows us a tale of evil and death about the lives of people who live in Springwood.
Alcatraz

2012

Alcatraz

2012
6.3
A unique team, consisting of a federal agent, a police officer and a conspiracy theory novelist, investigate the shocking reappearance of Alcatraz's most notorious prisoners, fifty years after they supposedly vanished.
Spenser: For Hire

1985

Spenser: For Hire

1985
6.7
Mystery and suspense series based on Robert Parker's "Spenser" novels. Spenser, a private investigator living in Boston, gets involved in a new murder mystery each episode.
Tasokare Hotel

2025

Tasokare Hotel

2025
7.9
Who is the real you? The "Tasokare Hotel" exists in a state of twilight limbo, allowing souls caught between the afterlife and the world of the living to rest. Neko Tsukahara arrives with no memory of who she is or how she came to be there, and is shown to a room filled with items relating to her past. As she searches for a way to remember who she was, a certain incident confronts her.
My Life Is Murder

2019

My Life Is Murder

2019
7.1
Investigator Alexa Crowe, cannot help fighting the good fight – whether it is solving murders or combatting the small frustrations of everyday life. Fearless and unapologetic, Alexa's unique skills and insights into the darker quirks of human nature, allows her to provoke, comfort and push the right buttons as she unravels the truth behind the most baffling of crimes.
The North Water

2021

The North Water

2021
7.4
Henry Drax is a harpooner and brutish killer whose amorality has been shaped to fit the harshness of his world, who will set sail on a whaling expedition to the Arctic with Patrick Sumner, a disgraced ex-army surgeon who signs up as the ship’s doctor. Hoping to escape the horrors of his past, Sumner finds himself on an ill-fated journey with a murderous psychopath. In search of redemption, his story becomes a harsh struggle for survival in the Arctic wasteland.
Inspector George Gently

2008

Inspector George Gently

2008
7.9
Crime drama set in the 1960s about an old-school detective trying to come to terms with a time when the lines between the police and criminals have become blurred.
Yo-kai Watch

2014

Yo-kai Watch

2014
7.4
After elementary schooler Keita Amano (Nate Adams) frees a Yo-kai butler named Whisper, he is granted a special watch that allows him to see the Yo-kai causing trouble all around him.
The Tunnel

2013

The Tunnel

2013
7.5
The plot follows detectives Karl Roebuck and Elise Wasserman working together to find a serial killer who left the upper-half body of a French politician and the lower-half of a British prostitute in the Channel Tunnel, at the midpoint between France and the UK. They later learn that the killer—who comes to be nicknamed the "Truth Terrorist"—is on a moral crusade to highlight many social problems, terrorising both countries in the process