20 best movies like Open Water (2003)

After her lousy stepfather steals her savings to buy a vicious tiger, Kelly loses all hope of going to college. But Kelly's situation worsens when a hurricane leaves her and her autistic brother boarded up in their house with the man-eating beast. This edge-of-your-seat thriller follows the gutsy heroine and her younger sibling as they struggle to outwit the ravenous predator and find a way to survive.

Survivors of a nuclear attack are grouped together for days in the basement of their apartment building, where fear and dwindling supplies wear away at their dynamic.

After another deadly shark attack, Ellen Brody decides she has had enough of New England's Amity Island and moves to the Caribbean to join her son, Michael, and his family. But a great white shark has followed her there, hungry for more lives.

The Coast Guard makes a daring rescue attempt off the coast of Cape Cod after a pair of oil tankers are destroyed during a blizzard in 1952.

A great white shark hunts the crew of a capsized sailboat along the Great Barrier Reef.

After witnessing the killing of his mate and offspring at Captain Nolan's hands, a vengeful killer whale goes on a rampage in the fisherman's Newfoundland harbor. Under pressure from the villagers, Nolan, Rachel and Umilak sail after the great beast, who will meet them on its own turf.

A young woman commits a hit-and-run, then finds her fate tied to her victim.

Trapped inside his car by a mudslide, smooth talking Jackson Alder suddenly finds himself in a situation he can't talk his way out of. With no hope of rescue, he must defy the odds; battling Mother Nature for his survival.

In the quiet waters of the Mississippi, body parts are being discovered. No one knows what is behind it all, until a huge man eating bull shark turns up. This bull shark is different, as it can breath in fresh water, making a deadly encounter between anyone who comes before it. John Sanders must now try and reach the surface, with his ex-wife and whilst being held hostage.

Meredith Hendricks happens to be the best cop in her quiet town on Lake Tahoe. When a black-market exotic species dealer named Clint is paroled from prison, something he let loose begins to make its presence known. Swimmers and land-lovers alike begin to become part of the food chain at an unbelievable rate. Meredith and her team discover that they're not just hunting one eating machine, but a whole family of them. Not everyone will make it out alive, but those who do will never forget this summer at Shark Lake.

Mayhem and death follow when an earthquake traps a group of tourists in a Chilean town.

From the director of Wolf Creek comes this terrifying look at nature's perfect killing machine. When a group of tourists stumble into the remote Australian river territory of an enormous crocodile, the deadly creature traps them on a tiny mud island with the tide quickly rising and darkness descending. As the hungry predator closes in, they must fight for survival against all odds.

The story begins a couple days after the war has ended. A group of Serbian soldiers in charge of clearing the fields from mines discovers a man sealed inside a factory's basement. A mysterious man says he is 'ours', he doesn't feel cold, isn't hungry and only asks for cigarettes. As soon as he is brought along, people start disappearing, and the infighting begins. Who is the mystery man?

When awkward teen Ronald Wilby accidentally kills a young girl whose sister rejected his affections, his overbearing mother decides to hide him from the law by creating a concealed room in their home for him to live.

A military vessel on the search for an unidentified submersible finds themselves face to face with a giant shark, forced to use only what they have on board to defend themselves from the monstrous beast.

Sir Robert Beaumont is behind schedule on a railroad in Africa. Enlisting noted engineer John Henry Patterson to right the ship, Beaumont expects results. Everything seems great until the crew discovers the mutilated corpse of the project's foreman, seemingly killed by a lion. After several more attacks, Patterson calls in famed hunter Charles Remington, who has finally met his match in the bloodthirsty lions.

On the run with the law on their trail, America's most anguished vampire family heads to England to find an ancient vampire clan. What they find instead could tear their family, and their throats, apart forever.

Six high school seniors celebrating with day's excursion find themselves on rowboat attacked by man-eating fish and must decide who must be sacrificed as they fight their way back to shore.

A crew of coal miners becomes trapped 600 feet below ground after a disastrous collapse. As the air grows more toxic and time runs out, they slowly descend into madness and begin to turn on one another. Inspired by true events.

A group of backpackers diving in a ruined underwater city discover that they have stumbled into the territory of the ocean's deadliest shark species.

Terri is a devoted wife and mother of two, living an ideal suburban life in Atlanta when Colin, a charming but dangerous escaped convict, shows up at her door claiming car trouble. Terri offers her phone to help him but soon learns that no good deed goes unpunished as she finds herself fighting for survival when he invades her home and terrorizes her family.

Laura and her father Wilson arrive at a cottage off the beaten path in order to repair it since its owner will soon put the house on sale. They will spend the night there in order to start the repairs the following morning. Everything seems to go on smoothly until Laura hears a sound that comes from outside and gets louder and louder in the upper floor of the house. Wilson goes up to see what is going on while she remains downstairs on her own waiting for her father to come down. The plot is based on a true story that occurred in the 1940s in a small village in Uruguay. La casa muda focuses on the last seventy eight minutes, second by second, as Laura tries to leave the house unharmed and discovers the dark secret it hides.

A teenager's attempts to bring a brilliant surgeon into his dysfunctional family take an unexpected turn.

A pharmaceutical company recruits a well-known scientist to help develop a vaccine against a deadly virus.

David Callaway tries to piece together his life in the wake of his wife's suicide and has been left to raise his nine-year-old daughter, Emily on his own. David is at first amused to discover that Emily has created an imaginary friend named 'Charlie', but it isn't long before 'Charlie' develops a sinister and violent side, and as David struggles with his daughter's growing emotional problems, he comes to the frightening realisation that 'Charlie' isn't just a figment of Emily's imagination.

Two estranged brothers reunite at their childhood home in the Alaskan wild. They set out on a two-day hike and are stalked by an unrelenting grizzly bear.

An injured surfer stranded on a buoy needs to get back to shore, but the great white shark stalking her might have other ideas.

A mother of two inherits a home from her aunt. On the first night in the new home she is confronted with murderous intruders and fights for her daughters' lives. Sixteen years later the daughters reunite at the house, and that is when things get strange...

In this reimagining of the 2010 Mexican film of the same name, director Jim Mickle paints a gruesome portrait of an introverted family struggling to keep their macabre traditions alive, giving us something we can really sink our teeth into.

Fictional drama based on actual events, about two teenage girls who encounter an Internet predator.

A hospice nurse working at a spooky New Orleans plantation home finds herself entangled in a mystery involving the house's dark past.

When three college students move into an old house off campus, they unwittingly unleash a supernatural entity known as The Bye Bye Man, who comes to prey upon them once they discover his name. The friends must try to save each other, all the while keeping The Bye Bye Man's existence a secret to save others from the same deadly fate.

When a father is forced to abruptly depart for work, he leaves his children, Aidan and Mia, at their holiday home in the care of his new girlfriend, Grace. Isolated and alone, a blizzard traps them inside the lodge as terrifying events summon specters from Grace's dark past.

Detectives use clues from various recording devices to piece together events surrounding a massacre involving bus passengers at an abandoned gas station.

After a terrible virus ravages human civilization, Ann finds herself living alone in a forest, foraging for supplies, and accompanied only by a radio that broadcasts a single transmission in French. Few animals even remain; the only survivors seem to be the roving hordes of infected creatures with a taste for human flesh. One fateful day, Ann crosses paths with two more survivors, Chris and Olivia. But after surviving on her own for so long, she struggles to relate to them and and their desire to settle down and start a new community.

When a tour guide breaks into America's Most Haunted House, a bit of amateur ghost hunting with friends turns into more horror than they could have ever imagined.

In Germany, as graduate student Katie Armstrong researches cannibal killer Oliver Hagen for her thesis, she becomes obsessed with her subject and ultimately plunges into a lifestyle similar to Hagen's and the thousands of people like him.

Adèle and her daughter Sarah are traveling on the Welsh coastline to see her husband James when Sarah disappears. A different but similar looking girl appears who says she died in a past time. Adèle tries to discover what happened to her daughter as she is tormented by Celtic mythology from the past.

When a family of four rent a beautiful house for their summer vacation, the price seems too good to be true. Unbeknownst to them, the lascivious owner has set up a series of spy cams throughout the house, documenting their most intimate moments and live streaming them to the dark web.

Three hot girls, four guys, and one mega-swanky yacht collide for a serious night of drugs and sexual deviancy. One debaucherous act goes too far though, turning this teen joy ride into a weekend of bloody bedlam.

In 1944, in the Belgian - German border, seven German soldiers survive an American attack in the front and lock themselves in a bunker to protect the position. Under siege by the enemy and with little ammunition, they decide to explore underground tunnels to seek supplies and find an escape route. While in the tunnel, weird things happen with the group.

Based on true events, an American submarine collides into a Soviet sub of the coast of America and an ensuing standoff occurs that could lead to total annihilation.

A mother takes her son on a trip into remote wilderness to scatter his father's ashes; they must confront their worst fears when a lone hiker begins following them.

A fashion photographer is traveling to meet his sister at Eden Parish. Once there, his friends begin to film interviews with the Eden Parish inhabitants, all of whom speak of the commune in glowing terms. However, they soon discover that there is a sinister edge to the commune that belies the seemingly peaceful setting.

Based on a true story of serial killer a model citizen, loving father and husband and serial killer John Wayne Gacy, a man with over 30 dead men and boys entombed in the crawl space underneath his house which he shared with his family.

A doctor takes in a mysterious man who washes ashore at her remote cottage with a gunshot wound. Quickly they both learn the killer has arrived to finish the job, while a storm has cut them off from the mainland.

Ma Barker and her sons rob banks, shoot people and wind up at the top of the FBI's Most Wanted list in the 1930s.

A group of Vietnam War veterans re-unite to rescue one of their own left behind and taken prisoner by the Vietnamese...

Could you trust a jury of your peers with your life? The contestants of a mysterious death game must make harrowing decisions as they strategize for survival in this psychological sci-fi thriller.

In 1960, seven pre-teen outcasts fight an evil demon who poses as a child-killing clown. Thirty years later, they reunite to stop the demon once and for all when it returns to their hometown.