What Suspense Movies to watch on YouTube Premium

What starts as a poignant medical documentary about Deborah Logan's descent into Alzheimer's disease and her daughter's struggles as caregiver degenerates into a maddening portrayal of dementia at its most frightening, as hair-raising events begin to plague the family and crew and an unspeakable malevolence threatens to tear the very fabric of sanity from them all.

Building on the terror of "The Haunting in Connecticut", this tale traces a young family's nightmarish descent into a centuries-old Southern hell. When Andy Wyrick moves his wife Lisa and daughter Heidi to a historic house in Georgia, they quickly discover that they are not the house's only inhabitants. Joined by Lisa's free-spirited sister Joyce, they soon come face-to-face with a mystery born of a deranged desire ... a haunting secret rising from underground and threatening to bring down anyone in its path.

As part of a high-stakes mob investigation, the FBI assigns one of its agents to go undercover as a well-bred sorority member in this crime comedy. Miley Cyrus plays the agent, who soon finds out that her situation is far trickier than she thought.

A germ warfare lab has had an accident. The first theory is that one of the nasty germs has gotten free and killed several scientists. The big fear is that a more virulent strain, named The Satan Bug because all life can be killed off by it should it escape, may have been stolen.

A London botany professor returns from Africa with a small chimpanzee called Konga. He injects the animal with a serum extracted from a carnivorous plant, which turns it into a gorilla monster that goes on a rampage throughout London.

Two convicts serving time on a chain gang are set free by an accident. Handcuffed together, they flee into treacherous swampland hunted by helicopter and bloodhound teams.

Demetri Alexander, during the German occupation of Athens during World War II, poses as a German officer while working with the underground and falls in love with Zaira, another resistance fighter. They are separated at the end of the war and when they meet again, he is a member of the Greek government forces while she has joined the Communist-dominated resistance movement.

Matthew, a young advertising executive in Chicago, puts his life and a business trip to China on hold when he thinks he sees Lisa, the love of his life who walked out on him without a word two years earlier, walking out of a restaurant one day. With a little help from his friend Luke, Matthew obsessively and relentlessly tracks Lisa down and while doing so, runs into another young woman calling herself Lisa whom, unknown to Matthew, is an actress named Alex and may hold the key to Lisa's disappearance, and discovery.

A man with amnesia wakes up in a Red Cross African Hospital dazed and confused. He is interrogated by the local military Captain Mugambe that tells that his name apparently is John Reilly and he works for the CIA. But soon he has other visitors, including his former partner and his wife, and John has fragmented recollections. Soon he recalls that he is involved in a terrorism ring and he might not be who Captain Mugambe believes he is but a notorious terrorist. Further, he can not trust anybody but his instincts.

Screenwriter Peter Morgan and Director Fernando Meirelles' film combines a modern and dynamic roundelay of stories into one, linking characters from different cities and countries in a vivid, suspenseful, and deeply moving tale of love in the 21st century. Starting in Vienna, this movie beautifully weaves through Paris, London, Bratislava, Rio de Janeiro, Denver, and Phoenix into a single, mesmerizing narrative.

As an actress starts to adopt the persona of her character in a film, her world starts to become nightmarish and surreal.

When her father seemingly goes missing, Laura LeCrois is forced to return home and face a terrifying creature living in the Louisiana wetlands: Alligator X, the "T-Rex of the ocean!"

A young newlywed couple goes to an idyllic remote forest cabin to spend some quality time together.

A psychological thriller about a man who bumps into an old crush and subsequently becomes obsessed with her, leading him to hold her captive underneath the animal shelter where he works. But what will the victim have in store for her captor?

A disgraced cop, sentenced to hard time in a prison he once helped fill, discovers a crime syndicate within its walls with a perfect alibi: at night, they break out of jail to commit intricate heists.

An undercover police officer attempts to take down a drug trafficking syndicate from the inside.

A demonic nun summons Satan to a small fishing village, where he takes over the bodies of a great white shark and a young woman. A chain reaction of evil grips the tiny community as shredded bodies wash ashore. A Catholic priest arrives, and he must fight both teeth and temptation on land and sea in order to send these man-killers back to Hell before the tide comes in for good!

This ripped-from-the-headlines drama covers the early rise of gay porn headliner Sean Paul Lockhart (a.k.a. Brent Corrigan) before his falling out with the producer who made him famous. When Sean decides he'd be better off as a free agent, a cash-strapped pair of rival producers aim to cash in by any means possible.

C.C. Drood (Tom Hulce) is an easy-going cartoonist whose life turns into a nightmare of murder and abduction when he is framed by a corrupt cop for the murder of Yolanda (Virginia Madsen), a woman with whom he recently had a steamy relationship. A fast-paced, complex thriller.

Set in post war Japan, an American woman tries to clear her brother's reputation as a drug smuggler after his apparent suicide. She gets help from a seemingly kind Englishman.

Corrupt record company executives kill a singing sensation with a drug overdose rather than letting her leave their label and join another company. They then frame her foster brother/manager for the murder, forcing him to go on the run and try to get the goods on the real killers.

A private eye is hired by a steamy, mysterious woman to follow a mysteriously illusive man.

The "Dagger Debs" are a gang of snarling teenage girls, and Maggie is their newest member. Lace, the gang's ever-teeth-gritting leader, befriends her, but soon has doubts; it seems that Lace's man Dominic, the leader of the "Silver Daggers", fancies the new recruit. Lace struggles to keep both control of the Debs and a handle on Nick as they face off against a rival gang of drug pushers led by Crabs.

To study a rogue planet heading for a near-miss with Earth, Prof. Elliot sets up an observatory on the foggy moors of a remote Scottish island, with his pretty daughter and Dr. Mears, a former student with a shady past. Soon after arrival of reporter John Lawrence, a ship from Planet X just happens to land near the observatory. Is the visitor (who actually looks alien) benevolent? What are Mears' real motives for trying to communicate with it?