Popular Mystery TV Series on The Roku Channel - Page 3

Ultraman

1966

Ultraman

1966
8.4
Hayata is a member of the Science Patrol, an organization tasked with investigating bizarre anomalies. He is mortally wounded when accidently encountering an alien being from Land of Light, who grants Hayata new life as the two are merged into one. Now, whenever a threat arises that is too great for the Science Patrol to handle, Hayata activates the beta capsule and becomes the hero known as Ultraman.
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.
Amanda

2016

Amanda

2016
7
Amanda is a young nurse who comes to work at the Santa Cruz family farm. But no one will suspect her true intentions: seek revenge.
Beyblade: Metal Saga

2009

Beyblade: Metal Saga

2009
7.4
A new cast of characters take on the continued battle between good and evil. Gingka, our hero, and his group of loyal friends take on a dangerous group called the Dark Nebula. Dark Nebula’s mission is to take over the world and unleash their evil upon it; but before they can do so, they must destroy Gingka as he is the only person that’s strong enough to stand in their way. The plot thickens as friends become enemies and enemies become allies. Everything starts and ends with Gingka as he struggles to find the strength to defend his world and the honor of Beyblade.
Mutant X

2001

Mutant X

2001
6.6
Mutant X is a science fiction television series that debuted on October 6, 2001. The show was created by Avi Arad, and it centers around Mutant X, a team of "New Mutants" who possess extraordinary powers as a result of genetic engineering. The members of Mutant X were used as test subjects in a series of covert government experiments. The mission of Mutant X is to seek out and protect their fellow New Mutants. The series was filmed in Toronto, Ontario, Canada. Even though the series had high ratings and was meant to be renewed for a fourth season, it was abruptly canceled in 2004 after the dismantling of Fireworks Entertainment, one of the show's production companies, ending the show on a cliffhanger.
Masters of Horror

2005

Masters of Horror

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

1999

BeastMaster

1999
6.4
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.
Coroner

2019

Coroner

2019
7.1
Jenny Cooper investigates unexplained or sudden deaths in the city of Toronto. Fierce and quick-witted, Jenny is a newly-widowed single mother with secrets of her own to unearth.
Strangers from Hell

2019

Strangers from Hell

2019
8.1
Unpleasant events disturb the life of an aspiring crime fiction writer when he becomes a resident of an apartment building teeming with shady neighbors.
Buzzfeed Unsolved: True Crime

2016

Buzzfeed Unsolved: True Crime

2016
8.1
Hosts Ryan & Shane discuss mysteries surrounding notorious unsolved crimes.
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 Devil Judge

2021

The Devil Judge

2021
8.5
The court system is corrupted and old-fashioned. People desire a new system that can satisfy the crowds. However, are the crowds always correct? The drama shows how judges discover the truth about people in court. It centers around a chief judge who doesn’t believe in justice, but only makes judgements that the crowds will be satisfied with. An assistant judge starts to question his motives and tries to find the truth.
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.
Alfred Hitchcock Presents

1955

Alfred Hitchcock Presents

1955
7.7
A television anthology series hosted by Alfred Hitchcock featuring dramas, thrillers, and mysteries.
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.
Bring It On, Ghost

2016

Bring It On, Ghost

2016
7.9
Hyun-Ji studied for her 19 years before she died in an accident. She is now a ghost and has wandered around the world for several years. Hyun-Ji then meets exorcist Park Bong-Pal. Hyun-Ji and Bong-Pal listens to various stories from ghosts and sends them to the otherworld.
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.
A Korean Odyssey

2017

A Korean Odyssey

2017
8
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.
Sherlock Holmes

1954

Sherlock Holmes

1954
6.9
The first American television series of Sherlock Holmes adventures aired in syndication in the fall of 1954. The 39 half-hour mostly original stories were produced by Sheldon Reynolds and filmed in France by Guild Films, starring Ronald Howard as Holmes and Howard Marion Crawford as Watson. Archie Duncan appeared in many episodes as Inspector Lestrade. Richard Larke, billed as Kenneth Richards, played Sgt. Wilkins in about fifteen episodes. The series' associate producer, Nicole Milinaire, was one of the first women to attain a senior production role in a television series.
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?