Top Rated Mystery TV Series on The Roku Channel - Page 2

Cold Case

2003

Cold Case

2003
7.8
The Philadelphia homicide squad's lone female detective finds her calling when she is assigned cases that have never been solved. Detective Lilly Rush combines her natural instincts with the updated technology available today to bring about justice for all the victims she can.
Happy Valley

2014

Happy Valley

2014
7.9
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.
Midsomer Murders

1997

Midsomer Murders

1997
7.5
The peacefulness of the Midsomer community is shattered by violent crimes, suspects are placed under suspicion, and it is up to a veteran DCI and his young sergeant to calmly and diligently eliminate the innocent and ruthlessly pursue the guilty.
Creepshow

2019

Creepshow

2019
7.4
A young boy's horror comic book comes to life in this anthology series of terrifying tales.
Slasher

2016

Slasher

2016
6.7
Thirty years ago, in the sleepy community of Waterbury, a killer known as “The Executioner” murdered Sarah Bennett's parents. Now Sarah and her husband Dylan have returned to town, only to find herself the centerpiece in a series of horrifying murders centered around the seven deadly sins.
Vampire Knight

2008

Vampire Knight

2008
8.2
At Cross Academy, two student disciplinary committee members are tasked with keeping the peace between a human class and a night class of vampires.
Mouse

2021

Mouse

2021
8.4
A psychopath's ruthless serial murders have left the entire nation gripped by fear and chaos. An honest, justice-seeking rookie police officer and a veteran detective with a tragic past, face off against the killer. After their encounter with the psychopath, their lives change completely.
Masters of Horror

2005

Masters of Horror

2005
7.1
An anthology series written and directed by the most famous names in horror.
Ancient Aliens

2010

Ancient Aliens

2010
7.1
Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.
A Korean Odyssey

2017

A Korean Odyssey

2017
8.1
A self-serving mythical creature's bid for invincibility backfires when he finds himself at the mercy of a woman who can see otherworldly beings.
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.
Murdoch Mysteries

2008

Murdoch Mysteries

2008
7.7
A Victorian-era Toronto detective uses then-cutting edge forensic techniques to solve crimes, with the assistance of a female coroner who is also struggling for recognition in the face of tradition, based on the books by Maureen Jennings.
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.
Inspector Rex

1994

Inspector Rex

1994
7.2
After his handler is killed, police dog Rex teams up with recently-divorced inspector Richard Moser to investigate crimes and solve mysteries on the streets of Vienna. And they sometimes get help from their two-legged friend, Inspector Stockinger.
Trapped

2015

Trapped

2015
7.3
The body of a murder victim turns up in a small Icelandic village just as a major snowstorm cuts the region off from the rest of the world.
The 10th Kingdom

2000

The 10th Kingdom

2000
7.6
Virginia and Tony, a father and daughter living in Manhattan, find themselves in a parallel universe where Snow White, Cinderella and Little Red Riding Hood are struggling to maintain order. Their kingdoms have been fragmented by trolls, giants and goblins.
Life

2007

Life

2007
7.7
Complex, offbeat Detective Charlie Crews returns to the force after serving time in prison for a crime he didn't commit. Crews' new lease on life has provided him with a Zen-like outlook, peace of mind and no need for vengeance, an attitude which can be challenging to maintain when someone he cares about is threatened — or when he is investigating the mystery surrounding the murder he was falsely accused of.
Sherlock Holmes

1984

Sherlock Holmes

1984
8.2
Sherlock Holmes uses his abilities to take on cases by private clients and those that the Scotland Yard are unable to solve, along with his friend Dr. Watson.
Alfred Hitchcock Presents

1955

Alfred Hitchcock Presents

1955
7.8
A television anthology series hosted by Alfred Hitchcock featuring dramas, thrillers, and mysteries.
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.