Popular Mystery Movies on Plex - Page 38

Gazer

2025

Gazer

2025
6.9
Frankie, a young mother with dyschronometria, struggles to perceive time. Using cassette tapes for guidance, she takes a risky job from a mysterious woman to support her family, unaware of the dark consequences that await.
Lies We Tell

2023

Lies We Tell

2023
6.9
An orphaned heiress is forced to embrace her family's dark legacy.
The Star City Murders

2024

The Star City Murders

2024
3.3
A Team of detectives are tracking down a serial killer whose methods are unlike anything law enforcement has ever seen.
Tempted

2001

Tempted

2001
4.4
A wealthy man married to a beautiful younger woman puts her fidelity to the test.
Terrified

1995

Terrified

1995
4.1
Traumatized after witnessing her jealous husband kill her adulterous lover and then himself, an unbalanced, nymphomaniac young woman finds herself stalked by an unknown assailant, but she cannot make anyone believe her desperate situation.
All Good Things

2010

All Good Things

2010
6
Newly-discovered facts, court records and speculation are used to elaborate the true love story and murder mystery of the most notorious unsolved murder case in New York history.
The Mystery of Mr. Wong

1939

The Mystery of Mr. Wong

1939
5.7
Detective James Lee Wong must find the "Eye of the Daughter of the Moon," a priceless but cursed sapphire stolen in China and smuggled to America. His search takes him into the heart of Chinatown and to the dreaded "House of Hate" to find the deadly gem before it can kill again.
Non-Stop

2013

Non-Stop

2013
5.7
Mysterious emotional thriller about a woman who, after being left at the altar, has a brief liaison with a handsome stranger on a plane which ultimately puts her – and everyone else on the flight – in terrible danger.
I Think We're Alone Now

2018

I Think We're Alone Now

2018
5.8
After a catastrophe destroys most of humanity, recluse Del lives in his small, empty town, content with the utopia he has methodically created for himself, until an interloper, young Grace, disrupts his solitude.
Altered Perception

2018

Altered Perception

2018
3.3
A Blanc-Biehn production centered around the idea of a governmentally designed drug created to help correct or strategically alter perceptions gathered during times of trauma or stress. Slated as being a substance that may help solve issues with everything from racial tensions, PTSD and geopolitic battles, first a focused study is needed to see how people respond to treatment and what dosages might be needed. Four couples are chosen to test this drug, and soon find their memories and sanity challenged.
Creature from Black Lake

1976

Creature from Black Lake

1976
5.1
Some fishermen are attacked in the Louisiana swamps. When the word gets out of a mysterious Bigfoot-type creature, two researchers come to a small town to study and hopefully discover what the beast is. Their research from some farmers help the two men to learn that the creature may be a very angry and murderous missing link.
Game Over

2019

Game Over

2019
7
A war vet with severe PTSD is threatened by a online video gamer crew for being too good at beating them. He finds out about a personal connection to him that makes him snap.
We Bought A Haunted House

2018

We Bought A Haunted House

2018
John and Kathy Burns have purchased the house of their dreams, not realizing that it is haunted by the ghost of a murder victim. . They move into their new home on Halloween, and are surprised by a group of friends and a "medium", who throw them a Halloween party full of surprises.
Pray for Rain

2017

Pray for Rain

2017
5.5
When Emma Gardner, a whip smart NYC reporter learns of her father's untimely death, she returns to her home town to find that the idyllic farming community of her childhood has been ravaged by drought and has become a place tormented by gangs and the ill effects of extreme poverty. She quickly figures out that her dad's accidental death was not accidental at all. The lists of possible suspects include overly zealous environmentalists, a local war lord and other farmers jealous of her father's outstanding reputation.
Toxic Parents

2023

Toxic Parents

2023
7.5
Yoo-ri, a seemingly model student from a well-to do family suddenly commits suicide. Detectives suspect suicide, but her mother Hye-young believes that Yoo-ri’s classmate Ye-na and homeroom teacher Gi-beom were the killers. As the investigation dives into the lives of these people, it spirals out of control due to conflicting statements between the three, but detectives find out that Hye-young caused cracks in Yoo-ri’s heart. Deeply believing that she was doing everything possible for her child out of love, can Hye-young uncover the truth behind her daughter’s death?
I'll Follow You Down

2013

I'll Follow You Down

2013
6
After the disappearance of a young scientist on a business trip, his son and wife struggle to cope, only to make a bizarre discovery years later - one that may bring him home.
Legacy

2008

Legacy

2008
3.2
When a geeky, overweight rushee is found dead at the hottest sorority on the campus, the three most popular girls of the house are prime suspects.
Moon of the Wolf

1972

Moon of the Wolf

1972
4.7
After several locals are viciously murdered, a Louisiana sheriff starts to suspect he may be dealing with a werewolf.
The Green Sea

2021

The Green Sea

2021
6.2
A solitary writer on a downward spiral life changes when the lead character of her novel comes to life in a physical from unrecognizable to her and will force her to face her dark past.
The Wretched

2019

The Wretched

2019
6.1
A rebellious teenage boy, struggling with his parents' imminent divorce, encounters a terrifying evil after his next-door neighbor becomes possessed by an ancient witch that feasts on children.