Top Rated Mystery TV Series on The Roku Channel - Page 8

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.
Missing

2003

Missing

2003
6.9
Jess Mastriani was a normal person who only wanted to take over her parents' restaurant in Indiana. But that changed when she was hit by lightning. After that she began seeing visions of missing people. Jess decides to use her newfound ability to be a consultant to the FBI, helping locate missing individuals. Eventually, she is hired by the bureau full-time and trained to become an agent, but her by-the-book nature sometimes clashes with the personality of her partner. Jess and her colleagues work out of the FBI's Washington, D.C., office.
The Teacher

2022

The Teacher

2022
6
A thriller anthology series detailing the separate stories of teachers.
L.U.C.A.: The Beginning

2021

L.U.C.A.: The Beginning

2021
6.2
Ji-O has a special power and a secret, but he doesn't know who he really is. He is chased by mysterious figures, while he tries to find answers to numerous questions that surround him. Goo-Reum is a detective. When she decides on a course of action, she won't change no matter what. Her parents disappeared when she was only a young child. Goo-Reum chases after the truth behind her parents' disappearance. She meets Ji-O and her life changes.
A Murderous Affair in Horizon Tower

2020

A Murderous Affair in Horizon Tower

2020
7.3
The mysterious death of coffee shop owner Zhong Meibao, known as the "Doll Murder Case," shakes the Horizon Tower. While initial suspects include those linked to her romantically, new evidence reveals dark secrets from her past, pulling her family into the unfolding mystery.
Search

2020

Search

2020
7.7
A survival story about a search party that battles against monstrous creatures. It will highlight the heartwarming bond between the members of the search party as they struggle to escape the demilitarized zone together. The story begins as a military dog handler who’s only a month away from his discharge date gets seconded to the search party and encounters a monster in the demilitarized zone.
Psychopath Diary

2019

Psychopath Diary

2019
7.2
The story of a man named Yook Dong-sik who coincidentally witnesses a murder and picks up the killer's diary. While fleeing the scene, he gets into a car accident causes him to lose his memory. Due to the diary in his possession, he mistakenly believes that he is a psychopathic serial killer.
Buzzfeed Unsolved: True Crime

2016

Buzzfeed Unsolved: True Crime

2016
8.1
Hosts Ryan & Shane discuss mysteries surrounding notorious unsolved crimes.
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.
The King of Pigs

2022

The King of Pigs

2022
8.6
Two friends in the past were victims of serious school bullying. One could not resist his trauma, and becomes a serial killer, walking in the path of revenge. Another one tries his best to overcome the trauma and becomes a police detective. He now faces tragic fate to risk his life to capture the serial killer.
Misty

2018

Misty

2018
7.2
When a popular anchorwoman for a prime time news show becomes the suspect in a murder case, her estranged husband - who has worked as a prosecutor in the past but now works as a public defender - decides to defend his wife.
Poong The Joseon Psychiatrist

2022

Poong The Joseon Psychiatrist

2022
5.5
The successful doctor Yoo Sepoong becomes entangled in a conspiracy and is kicked out of the palace. He meets Jihan in Gyesu village and learns to treat those who suffer psychological illness. Finding the cause of their heartbroken feelings and writing a prescription for happiness with Eunwoo, Sepoong grows up as a true psychiatrist.
Dark Hole

2021

Dark Hole

2021
5.8
A creature action thriller series about the desperate survival of the survivors among the mutant humans who drank a mysterious black smoke from the sinkhole and soon turned into monsters and quickly became a pandemonium.
McMillan & Wife

1971

McMillan & Wife

1971
6.9
McMillan & Wife is a lighthearted American police procedural that aired on NBC from September 17, 1971 to April 24, 1977. Starring Rock Hudson and Susan Saint James in the title roles, the series premiered in 90-minute episodes as part of the wheel series NBC Mystery Movie, in rotation with Columbo and McCloud. Initially airing on Wednesday night, the original line-up was shifted to Sundays in the second season, where it aired for the rest of its run. This was the first element to be created specially for the Mystery Movie strand.
Catch The Ghost

2019

Catch The Ghost

2019
7.6
A romantic investigative drama about rookie detective Yoo-Ryung who solves cases with her overflowing sense of justice and exceptional spatial perception but always gets herself into trouble because of her rash actions. She meets the Wangsimni station constabulary chief, a man who avoids cases and seeks stability who always ends up cleaning up after the problems caused by Yoo Ryung and holds the key to solving the cases.
Possessed

2019

Possessed

2019
6
A reluctant clairvoyant joins forces with a brusque police detective hiding a soft heart to help him solve criminal cases using her psychic abilities.
Archie's Weird Mysteries

1999

Archie's Weird Mysteries

1999
6.5
Things are getting weird in Riverdale, home of all-American boy and high school newspaper reporter, Archie Andrews. Ever since an experiment in the high school physics lab went awry, Riverdale has become a magnet for the stuff of which B-movies are made.
Chimera

2021

Chimera

2021
6.8
Chimera incident, a serial murder and explosion crime that shook the year of 1984, takes place exactly the same thirty five years later in 2019. Just like the terrible explosion in the past, the murder of the crime is called Chimera, a monster in the Greek myth with the head of a lion, body as a goat, and tail as a snake that shoots fire through its throat.
WATCHER

2019

WATCHER

2019
7.8
A psychological thriller that delves into the reality of power. It follows the story of three men and women whose lives are destroyed by a tragic accident as they become a team that uncovers corruption and fights against people with power.
Monsters

1988

Monsters

1988
7.1
Monsters is a syndicated horror anthology series which originally ran from 1988 to 1991 and reran on the Sci-Fi Channel during the 1990s. As of 2011, Monsters airs on NBC Universal's horror/suspense-themed cable channel Chiller in sporadic weekday marathons. In a similar vein to Tales from the Darkside, Monsters shared the same producer, and in some ways succeeded the show. It differed in some respects nonetheless. While Tales sometimes dabbled in stories of science fiction and fantasy, this series was more strictly horror. As the name implies, each episode of Monsters featured a different monster which the story concerned, from the animatronic puppet of a fictional children's television program to mutated, weapon-wielding lab rats. Similar to Tales, however, the stories in Monsters were rarely very straightforward action plots and often contained some ironic twist in which a character's conceit or greed would do him in, often with gruesome results. Adding to this was a sense of comedy often lost on horror produc