Best movies like Black Widow

After a break-in at their house, a couple gets help from one of the cops who answered their call. He helps them install a security system, begins dropping by on short notice and unofficial patrol angling to pry into the couple's problems with the wife. The husband begins wondering if they're getting too much help.

A married couple vacationing in the desert are held hostage by a pair of psychopaths.

An attorney is terrorized by the criminal he put away years ago when he was a cop.

When an exotic dancer is murdered at a seedy strip club, her sister Constance, a TV newscaster, goes undercover to find the killer. While working at the club, she quickly realizes that everyone is a suspect and that other dancers are being targeted. She must work fast to find the killer to seek her revenge before she becomes the next target.

Wimpy young executive, Michael is about to get pulverised by a jealous boyfriend in a bar when a handsome, mysterious stranger steps in—and then disappears. Later that night, Michael runs into a stranger on a pier, who wheedles his way into Michael's life and turns it upside down.

Federal agent Alexandra Barnes believes that Catherine Petersen is a serial killer who marries rich men and then murders them for their money. But since Catherine is seemingly a master of disguise and has multiple identities, Alexandra can't prove anything with conventional detective work. With no other option, she goes undercover, pursuing the same man as Catherine, and hoping that Catherine will slip up and reveal her true identity.

Emma is an attractive girl in her 20s who has been blind for 20 years. A new type of eye operation partially restores her sight, but she is having problems: sometimes she doesn't "remember" what she's seen until later. One night she is awakened by a commotion upstairs. Peering out of her door, she sees a shadowy figure descending the stairs. Convinced that her neighbour has been murdered she approaches the police, only to find that she is unsure if it was just her new eyes playing tricks on her.

School is boring, family life unbearable, and Harold and his high school friends have turned Central Park into their 'spot'. Unbeknownst to them, a revenge-seeking executioner prepares to kill them off one by one to pay for the sins of the father.

Eve Duncan is contacted, 10 years after the disappearance and murder of her 7-year-old daughter Bonnie, by a man claiming to be her killer. Taunted by his clues about Bonnie's case and his threats to kill again, she throws herself into her career as a forensic sculptor and works to close the case.

When Grace is accused of playing a role in a deadly accident, her best friend reaches out from beyond the grave to unveil the truth behind what happened.

When a woman goes on trial for killing her best friend and boyfriend in the heat of passion, the best criminal defender in town takes her case. When he loses, she goes on the lam to find out who set her up — only to discover that her lawyer is the killer! On her own and way out of her league, she works against the clock to get hard evidence against him — all the while trying to stay a step ahead in order to survive and prove her innocence!

A criminology professor becomes a target herself when she tries to establish the innocence of her star student in a murder.

Teenagers Zach and Josh have been best friends their whole lives, but when a gruesome accident leads to a cover-up, the secret drives a wedge between them and propels them down a rabbit hole of escalating paranoia and violence.

A group of friends head out for what is expected to be a vacation of hiking, camping and a good time, but when a backwoods mama finds them on her turf, it becomes anything but a vacation.

Ever since she sustained a traumatic head injury, Christine Lucas has suffered from anterograde amnesia, unable to form new memories and having forgotten the last 15 years of her life. Every morning, she becomes reacquainted with her husband, Ben, and the other constants in her life. Terrifying truths about her past begin to emerge, causing her to question everything -- and everyone -- around her.

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

Coming from a police family, Tom Hardy ends up fighting his uncle after the murder of his father. Tom believes the killer is another cop, and goes on the record with his allegations. Demoted to water-way duty Tom, along with new partner Jo Christman, navigate the three rivers looking for clues and discovering bodies. This time the victims are women Tom knows, he must find the killer to prove his innocence.

On their way home from a high school football game, five teenage girls become hopelessly lost. When they stop to get directions at a desolate store, the girls are involved in a minor fender bender which leaves an unattended SUV one headlight short. Inexperienced and frightened that they'll get into trouble, the girls flee the scene of the accident and speed away down the dark and unfamiliar roads. As they blindly make their way across an area the locals call THE EYES, the girls are suddenly shocked to see one lone headlight appear behind them. As the driver of the damaged SUV begins one terrifying assault after another, the five girls will lose their innocence and possibly their lives in this brutal and shocking thrill ride.

Maimed by bullies at a California high school, a new student engineers acts of revenge.

Based on horrific true events, a handsome young soccer player Jake Graham who believes he is going insane, is unable to shake the feeling of being stalked by something, by someone. His friends and everyone around him believe he’s just anxious and prone to paranoia but Jake is actually being followed by a small group of serial killers led by a deformed and terrifying “guru”.

A beautiful newscaster is stalked and tormented by a photographer obsessed with her beauty.

FBI agent Frank LaCrosse tries to catch a serial killer who kidnapped his son.

To celebrate their graduation, the teenagers from Valley Hills High School have organized an ’80s-themed party at the old Wet Valley water park. Things turn gruesome when it's revealed that a mysterious maniac has inserted giant razor blades into one of the water slides. The water park thus becomes the backdrop for a bloodbath (literally), and everyone is a suspect...

J.D. returns to his hometown many years after leaving Carrie at the altar. After their unhappy reunion, J.D. heads to California, only to soon fall for a woman he helps with her broken down car. Little does he know that this woman is a serial killer who takes on the identity of each of her victims.

Alex decides to have an affair with a woman named Linda while he is on business in New Orleans. When he returns home to his wife and child, he is surprised to find that his wife has hired the off-kilter homewrecker as a nanny to their baby. Alex must find a way to stay cool and not let his wife know the true identity and intentions of Linda.

Thirty-something Elizabeth must decide whether to salvage her disappointing relationship with Drew. Meanwhile, Bea, a worrisome teenager, reconnects with her introverted childhood friend, Andy, at their high school prom. Past and present collide as two couples explore love over the course of one night at a hotel.

A married woman has a fling with her husband’s charming, but sociopathic young patient, but when she returns to her husband she finds herself being stalked by her former lover.

When a mysterious groupie joins legendary cursed band, "The Dark Knights", a series of unexplained murders derails their comeback tour.

A wife's husband is cheating on her. She decides to go on a road trip with her husband's other woman. While driving the two women pick up a hitchhiker. The man they pick up may be a robber and murderer on the run from the cops. A policeman who is tracking the hitchhiker has a close eye on them, but the question is why?

New York publisher Dex Dellum sends his fiancée and star photographer Katy Mazur to Swaziland to shoot the taita falcon. There she meets 'highman' (altitude stuntman) Grant Orion, who practices skydiving. After an initial clash, they become hot lovers, her first infidelity. She's drugged before he leaves unannounced. In London Grant saves her from armed killers and discloses to be an Interpol agent. Dex has an incompatible story but is killed. It's the start of a cascade of violence and charades.

Izzy is raising her younger brother, Kevin, by herself. Their parents are deceased and her older brother, Rusty, is away in the Marines. When Izzy learns that her little brother is being bullied at school, she does what any unstable, psychopathic, homicidal sister would do.

As a string of brutal murders plague the city, two undercover detectives race to solve the mystery and unmask the killer. Their only clues: each victim is a former cop and each has a blood-red letter painted on their body. How many will have to die before the killer spells out their message in blood?

Insurance investigators track a serial killer who seduces women with access to big bucks, convinces them to embezzle, then kills them.

Teenagers are kidnapped and made into scarecrows, that are left to die in the crop fields.

The Pinup Dolls are a hot retro act who put the tease back in striptease. But when an old friend (Suzi Lorraine) hires them to put on a show at a secluded campground, the girls find themselves being stalked by a homicidal maniac with a sick obsession with ice. As they're hunted one-by-one, they soon realize they'll have to rely on more than just their looks to survive this nightmare named Moe.