Top Rated Mystery TV Series on The Roku Channel

Death Note

2006

Death Note

2006
8.6
Light Yagami is an ace student with great prospects—and he’s bored out of his mind. But all that changes when he finds the Death Note, a notebook dropped by a rogue Shinigami death god. Any human whose name is written in the notebook dies, and Light has vowed to use the power of the Death Note to rid the world of evil. But will Light succeed in his noble goal, or will the Death Note turn him into the very thing he fights against?
Grimm

2011

Grimm

2011
8.3
After Portland homicide detective Nick Burkhardt discovers he's descended from an elite line of criminal profilers known as "Grimms," he increasingly finds his responsibilities as a detective at odds with his new responsibilities as a Grimm.
Taboo

2017

Taboo

2017
7.9
Adventurer James Keziah Delaney returns to London from Africa in 1814 along with fourteen stolen diamonds to seek vengeance after the death of his father.
Broadchurch

2013

Broadchurch

2013
7.9
The murder of a young boy in a small coastal town brings a media frenzy, which threatens to tear the community apart.
Z Nation

2014

Z Nation

2014
7.3
Three years after the zombie virus has gutted the country, a team of everyday heroes must transport the only known survivor of the plague from New York to California, where the last functioning viral lab waits for his blood.
Van Helsing

2016

Van Helsing

2016
7
Vanessa Helsing, the daughter of famous vampire hunter and Dracula nemesis Abraham Van Helsing is resurrected five years in the future to find out that vampires have taken over the world and that she possesses unique power over them. She is humanity’s last hope to lead an offensive to take back what has been lost.
The Killing

2011

The Killing

2011
7.8
The Killing is an American crime drama television series based upon the Danish television series Forbrydelsen. Set in Seattle, Washington, the series follows the various murder investigations by homicide detectives Sarah Linden and Stephen Holder.
Detective Conan

1996

Detective Conan

1996
8
The son of a world famous mystery writer, Jimmy Kudo, has achieved his own notoriety by assisting the local police as a student detective. He has always been able to solve the most difficult of criminal cases using his wits and power of reason.
CSI: NY

2004

CSI: NY

2004
7.4
Follow the investigations of a team of NYPD forensic scientists and police officers identified as "Crime Scene Investigators".
Humans

2015

Humans

2015
7.5
In a parallel present where the latest must-have gadget for any busy family is a 'Synth' - a highly-developed robotic servant that's so similar to a real human it's transforming the way we live.
Goosebumps

1995

Goosebumps

1995
7.9
Anything can turn spooky in this horror anthology series based on the best-selling books by master of kid horror, R.L. Stine. In every episode, see what happens when regular kids find themselves in scary situations, and how they work to confront and overcome their fears.
Hemlock Grove

2013

Hemlock Grove

2013
7.1
One cannot quench his all-consuming thirst. The other cannot tame the beast clawing its way out. In the sleepy Pennsylvania village of Hemlock Grove, two young men struggle to accept painful truths: about family, themselves, the mystery of the White Tower - and a terrifying new threat so powerful it will turn them from predators into prey.
Second chance

2005

Second chance

2005
7.6
El cuerpo del Deseo also known as Second Chance is a Spanish-language telenovela produced by Telemundo and Film in Florida. This limited-run series is about a man who comes back from the dead and discovers dark secrets about his beautiful widow. The first version of El cuerpo del Deseo was En Cuerpo Ajeno produced by RTI Colombia in 1992.This telenovela was aired in 25 countries around the world.
Haven

2010

Haven

2010
7.5
FBI agent Audrey Parker arrives in the small town of Haven, Maine to solve a murder and soon discovers the town's many secrets—which also hold the key to unlocking the mysteries of her lost past.
Tale of the Nine Tailed

2020

Tale of the Nine Tailed

2020
8.4
A TV producer discovers a secret supernatural world as she becomes entangled with a former deity who's spent centuries searching for his lost lover.
Line of Duty

2012

Line of Duty

2012
8.2
A drama about the investigations of AC-12, a controversial police anticorruption unit.
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.
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.
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
8.3
At Cross Academy, two student disciplinary committee members are tasked with keeping the peace between a human class and a night class of vampires.