Popular Mystery TV Series on The Roku Channel - Page 4

Masters of Horror

2005

Masters of Horror

2005
7.1
An anthology series written and directed by the most famous names in horror.
Spenser: For Hire

1985

Spenser: For Hire

1985
6.8
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.
BeastMaster

1999

BeastMaster

1999
6.3
BeastMaster chronicles the adventures of Dar, the last surviving male of the storied Sula tribe, who is blessed with the ability to communicate telepathically with the animals of his ancient world. Also endowed with the strength, courage and fighting skills of a great warrior, he uses his gifts to defend all living creatures oppressed by the forces of evil.
Chillers

1990

Chillers

1990
6.2
A 1990 horror anthology series, with host Anthony Perkins presenting and screening tales based on Patricia Highsmith's short stories that display a sinister atmosphere, and delve into the darkest depths of human nature.
The Event

2010

The Event

2010
6.4
The Event is an emotional, high-octane conspiracy thriller that follows Sean Walker, an everyman who investigates the mysterious disappearance of his would-be fiancée Leila, and unwittingly begins to expose the biggest cover-up in U.S. history.
Gracepoint

2014

Gracepoint

2014
6.6
When a young boy is found dead on an idyllic beach, a major police investigation gets underway in the small California seaside town where the tragedy occurred. Soon deemed a homicide, the case sparks a media frenzy, which throws the boy's family into further turmoil and upends the lives of all of the town's residents.
No Offence

2015

No Offence

2015
7.5
Keeping these streets clean is a Herculean task, enough to demoralize even the keenest rookie – but there’s a reason why this hotchpotch of committed cops are on this force, on this side of town. Drug labs, arsonists, neo-Nazis and notorious murderers are all in a day’s work for this close-knit team, led by the dizzyingly capable but unquestionably unhinged DI Vivienne Deering. But when a particularly twisted serial killer emerges it leaves even the most hardened of these seasoned coppers reeling.
Hammer House of Horror

1980

Hammer House of Horror

1980
7
Anthology series, in which each self-contained episode featured a different kind of horror. These varied from witches, werewolves, ghosts, devil worship and voodoo, but also included non-supernatural horror themes such as cannibalism, confinement and serial killers.
Unsolved Mysteries

1988

Unsolved Mysteries

1988
7.7
Combines four to five segments of dramatic re-enactments, interviews and updates of real human and paranormal mysteries. An audience interactive call-to-action request allowed viewers to call in with tips to help solve the cases.
Tale of the Nine Tailed

2020

Tale of the Nine Tailed

2020
8.3
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.
Invasion

2005

Invasion

2005
7.1
In the aftermath of a hurricane the Florida Park Ranger and his family deal with strange occurrences, including luminescent creatures in the water. People in the town start to act different, who can you trust?
Idol I

2025

Idol I

2025
7.7
Maeng Se-na, a top star criminal lawyer who has been a fangirl for fifteen years, tries to prove her favorite idol’s innocence, who is suspected of murder.
Signal

2016

Signal

2016
8.2
 Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
The Teacher

2022

The Teacher

2022
6
A thriller anthology series detailing the separate stories of teachers.
Blood Ties

2007

Blood Ties

2007
7.6
Blood Ties is a Canadian television series based on the Blood Books by Tanya Huff; the show was created by Peter Mohan. It is set in Toronto, Canada and has a similar premise to an earlier series also set in Toronto, Forever Knight, in which a vampire assists police in dealing with crime. It premiered in the United States on March 11, 2007 on Lifetime Television, and during fall of 2007 on Citytv and Space in Canada. In May 2008, Lifetime declined to renew the series.
A Haunting

2005

A Haunting

2005
7.3
These are the true stories of the innocent and the unimaginable. Based on true events, A Haunting dramatises some of the scariest stories, revealing a world in which tragedy, suicide and murder have left psychic impressions so powerful that innocent people become forced to deal with them decades later. Through mesmerizing first-person accounts, the mystery and origin of each haunting is powerfully revealed and leaves a lingering sense that life—and death—are much stronger then anyone could have possibly imagined.
History's Greatest Mysteries

2020

History's Greatest Mysteries

2020
7.8
Investigates a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John Wilkes Booth, and more. Fresh, new evidence and perspectives will be showcased, such as never-before-released documents, personal diaries and DNA evidence.
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.
Night Visions

2001

Night Visions

2001
7.2
Horror anthology series, with each episode comprising two half-hour stories dealing with themes of the supernatural or simply the dark side of human nature.
The Bletchley Circle

2012

The Bletchley Circle

2012
7.6
The Bletchley Circle follows the journey of four ordinary women with extraordinary skills that helped to end World War II. Set in 1952, Susan, Millie, Lucy and Jean have returned to their normal lives, modestly setting aside the part they played in producing crucial intelligence, which helped the Allies to victory and shortened the war. When Susan discovers a hidden code behind an unsolved murder she is met by skepticism from the police. She quickly realises she can only begin to crack the murders and bring the culprit to justice with her former friends. The Bletchley Circle paints a vivid portrait of post-war Britain in this fictional tale of unsung heroes.