Best movies like Saw IV

Two homicide detectives are on a desperate hunt for a serial killer whose crimes are based on the "seven deadly sins" in this dark and haunting film that takes viewers from the tortured remains of one victim to the next. The seasoned Det. Sommerset researches each sin in an effort to get inside the killer's mind, while his novice partner, Mills, scoffs at his efforts to unravel the case.

A young married couple becomes stranded at an isolated motel and find hidden video cameras in their room. They realize that unless they escape, they'll be the next victims of a snuff film.

FBI agent Joel Campbell, burnt-out and shell-shocked after years spent chasing serial killers, flees L.A. to begin a new life for himself in Chicago. But five months later, Joel's best laid plans are abruptly cut short when his new hometown becomes the setting for some particularly gruesome murders--murders that could only have been committed by one man: David Allen Griffin. One of Joel's most elusive and cunning nemeses, Griffin has followed his former pursuer to Chicago in order to play a sadistic game of cat and mouse. Taunting Joel with photographs of his intended victims and leaving his crime scenes meticulously free of clues in order to keep the police at bay, Griffin derives as much pleasure out of watching Joel react to every movement as watching his victims die. But when Griffin moves into Joel's inner circle, Joel must quickly find some way to stop him before someone close to him becomes the next one to die.

Desperate to help her ailing brother, a young woman agrees to compete in a deadly game of "Would You Rather" hosted by a sadistic aristocrat.

Two brothers intercept 911 calls in their Father's beat up old Ambulance to exact revenge on a group of careless teen drivers.

Jason Voorhees is tracked down and blown to bits by a special FBI task force, reborn with the bone-chilling ability to assume the identity of anyone he touches.

Beautiful Mandy Lane isn't a party girl but, when classmate Chloe invites the Texas high school student to a bash in the countryside, she reluctantly accepts. After hitching a ride with a vaguely scary older man, the teens arrive at their destination. Partying ensues, and Mandy's close pal, Emmet, keeps a watchful eye on the young males making a play for Mandy. Then two of the students are murdered.

Imagine walking down the street and finding an unmarked VHS tape. Curiosity piqued, you take it home and pop it in. What starts off as two men screwing around with a video camera quickly transforms into an ultra-realistic torture sequence where the unidentified psychopaths tape their exploits as they torment and violate a woman tied to a chair.

Arkin escapes with his life from the vicious grips of "The Collector" during an entrapment party where he adds beautiful Elena to his "Collection." Instead of recovering from the trauma, Arkin is suddenly abducted from the hospital by mercenaries hired by Elena's wealthy father. Arkin is blackmailed to team up with the mercenaries and track down The Collector's booby trapped warehouse and save Elena.

Desperate to repay his debt to his ex-wife, an ex-con plots a heist at his new employer's country home, unaware that a second criminal has also targeted the property, and rigged it with a series of deadly traps.

Four friends start to receive morbid Valentine cards and realise they are being stalked by someone they had spurned 13 years ago. A masked killer is on the loose and Valentine's day is soon approaching.

Working in the shadow of an esteemed police veteran, brash Detective Ezekiel “Zeke” Banks and his rookie partner take charge of a grisly investigation into murders that are eerily reminiscent of the city’s gruesome past. Unwittingly entrapped in a deepening mystery, Zeke finds himself at the center of the killer’s morbid game.

A group of teenagers, taking a nocturnal hayride come across the grave of a man. Little did they know that this deceased man is a zombie. One by one, the actual living are falling victim and becoming zombies. Eventually there are zombies everywhere, and someone needs to stop them, but who?

Trapped in a London subway station, a woman who's being pursued by a potential attacker heads into the unknown labyrinth of tunnels beneath the city's streets

A photographer's obsessive pursuit of dark subject matter leads him into the path of a serial killer who stalks late night commuters, ultimately butchering them in the most gruesome ways.

Dead bodies begin to turn up all over the city, each meeting their demise in a variety of grisly ways. All investigations begin to point the finger at deceased killer John Kramer.

Jigsaw has disappeared. Along with his new apprentice Amanda, the puppet-master behind the cruel, intricate games that have terrified a community and baffled police has once again eluded capture and vanished. While city detective scrambles to locate him, Doctor Lynn Denlon and Jeff Reinhart are unaware that they are about to become the latest pawns on his vicious chessboard.

A ditsy reporter enlists the help of a sleazy private eye to solve a series of gory killings of female strippers at a Chicago nightclub.

Chrissie and her friends set out on a road trip for a final fling before one is shipped off to Vietnam. Along the way, bikers harass the foursome and cause an accident that throws Chrissie from the vehicle. The lawman who arrives on the scene kills one of the bikers and brings Chrissie's friends to the Hewitt homestead, where young Leatherface is learning the tools of terror.

In Seattle, detective Quentin Conners is unfairly suspended and his partner Jason York leaves the police force after a tragic shooting on Pearl Street Bridge, when the hostage and the criminal die. During a bank heist with a hostage situation, Conners is assigned in charge of the operation with the rookie Shane Dekker as his partner. The thieves, lead by Lorenz, apparently do not steal a penny from the bank. While chasing the gangsters, the police team disclose that they planted a virus in the system, stealing one billion dollars from the different accounts, using the principle of the Chaos Theory. Further, they find that Lorenz is killing his accomplices.

Obsessed with teaching his victims the value of life, a deranged, sadistic serial killer abducts the morally wayward. Once captured, they must face impossible choices in a horrific game of survival. The victims must fight to win their lives back, or die trying...

Jennifer is a writer working on a new novel and, needing to get out of the city to finish it, hires a riverside apartment in upstate New York to finish her book—attracting the attention of a number of rowdy male locals.

A young woman’s quest for revenge against the people who kidnapped and tortured her as a child leads her and her best friend, also a victim of child abuse, on a terrifying journey into a living hell of depravity.

A group of National Guard trainees find themselves battling against a vicious group of mutants on their last day of training in the desert.

Naturally beautiful, Katie has just settled into New York where she, like many other young women, is trying to make it as a model. But what starts out as an innocent and simple photo shoot soon turns into something disturbingly unthinkable! Raped, tortured and kidnapped to a foreign country, Jessica is buried alive and left to die. Against all odds, she manages to escape. Severely injured, she will have to tap into the darkest places of the human psyche to not only survive, but to exact her revenge…

A group of teenage girls heading into the city hook up with a gang of drug-addled ne'er-do-wells and are brutally murdered. The killers find their way to the home of one of their victim's parents, where both father and mother exact a horrible revenge.

Set against Sin City, Las Vegas, "Murder-Set-Pieces" tells the story of a fashion photographer whose vocation is murder—a voyeuristic nightmare of blood, sex, and brutality.

Twenty years ago in the sleepy mining town of Valentine Bluffs, a fatal mining disaster occurred on Valentine's Day while some of the crew was decorating for a party. The sole survivor of the accident killed the remaining crewmembers and warned the town not to celebrate Valentine's Day again. When a group of teenagers decides to defy that order, a murderous maniac in mining gear begins dispatching townsfolk in bloody and creative ways.

Ten years ago, a tragedy changed the town of Harmony forever. Tom Hanniger, an inexperienced coal miner, caused an accident in the tunnels that trapped and killed five men and sent the only survivor, Harry Warden, into a permanent coma. But Harry Warden wanted revenge. Exactly one year later, on Valentine’s Day, he woke up…and brutally murdered twenty-two people with a pickaxe before being killed.

When a new murder victim is discovered with all the signs of Jigsaw's hand, Detective Eric Matthews begins a full investigation and apprehends Jigsaw with little effort. But for Jigsaw, getting caught is just another part of his plan. Eight more of his victims are already fighting for their lives and now it's time for Matthews to join the game.

Detective Hoffman is seemingly the last person alive to carry on the Jigsaw legacy. But when his secret is threatened, he must go on the hunt to eliminate all the loose ends.

Special Agent Strahm is dead, and Detective Hoffman has emerged as the unchallenged successor to Jigsaw's legacy. However, when the FBI draws closer to Hoffman, he is forced to set a game into motion, and Jigsaw's grand scheme is finally understood.

As a deadly battle rages over Jigsaw's brutal legacy, a group of Jigsaw survivors gathers to seek the support of self-help guru and fellow survivor Bobby Dagen, a man whose own dark secrets unleash a new wave of terror.

A young woman named Clara is captured by a serial killer named Leonard who records his “life story” by keeping a scrapbook of his many victims. In addition to adhering Polaroids, scraps of clothing, and other small trophies to the pages, Leonard has forced his victims to personally write in the scrapbook about their individual ordeals. Clara is beaten, raped, starved, and locked up like an animal, filthy and naked. She is forced to write in the scrapbook, adding her agony to the pages. She soon realizes that her only hope for survival is to manipulate Leonard through her writings in his cherished scrapbook.

After returning from a wedding reception, a couple staying in an isolated vacation house receive a knock on the door in the mid-hours of the night. What ensues is a violent invasion by three strangers, their faces hidden behind masks. The couple find themselves in a violent struggle, in which they go beyond what either of them thought capable in order to survive.

A psychotherapist journeys inside a comatose serial killer in the hopes of saving his latest victim.

An FBI agent tracks a serial killer with the help of three of his would-be victims - all of whom have wildly different stories to tell.

An upper-middle-class couple's life is destroyed when their only child is kidnapped and killed. Obsessed with revenge, the couple seizes an opportunity to kidnap the killer.

Chris crashes into a carload of other young people, and the group of stranded motorists is soon lost in the woods of West Virginia, where they're hunted by three cannibalistic mountain men who are grossly disfigured by generations of inbreeding.

An obsessed cop is on the trail of a serial killer prowling the streets of Buffalo, N.Y. but when his teenage daughter disappears, he drops any professional restraint to get the killer.

A serial killer taunts police while increasing the body count on live streaming TV.

A man obsessed with bird-watching takes on a new hobby, killing young ladies.

A group of friends is torn apart when they become part of two human hunter's sick game. The men give them ten minutes to hide, and then the real hunt begins.

A group of friends break into an abandoned factory in order to throw a impromptu party; unaware that it is not as empty as they originally believed.

A combat veteran, with serious psychological damage, stalks campers and hunters in the woods.

Six people unwittingly find themselves locked in another series of escape rooms, slowly uncovering what they have in common to survive as they discover all the games that they've played before.

Between the events of 'Saw' and 'Saw II', a sick and desperate John Kramer travels to Mexico for a risky and experimental medical procedure in hopes of a miracle cure for his cancer, only to discover the entire operation is a scam to defraud the most vulnerable. Armed with a newfound purpose, the infamous serial killer returns to his work, turning the tables on the con artists in his signature visceral way through devious, deranged, and ingenious traps.

A rare family night for Jay takes a brutal twist when he awakens in a basement with three other prisoners. As their vengeful captor runs riot, Jay engages in a twisted battle to solve the puzzle to his past and save his family's future.

Carl Foster takes off on a well-deserved weekend break with his family knowing only too well that focus on work has impacted his relationship with his wife, young son, and teenage step-daughter. But after a short but restful break in the journey Carl awakens to find himself tied and bound in an old roadside diner, his family trussed and gagged next to him, and a disparate group of dirty, disheveled, vagrant-like undesirables keeping them captive. Only time will reveal who they are and what they want, but things are not everything they might seem.

A young woman's hunt for her missing sister ends at a rundown bed and breakfast in the Hollywood Hills run by an ill-tempered woman called Mommy. Disturbing messages left by former guests suggest unsettling secrets lay buried there.