Movies Like Insidious: The Last Key
If you loved Insidious: The Last Key's Horror and Thriller storytelling, these films deliver a similar experience — carefully selected for tone, themes, and emotional depth. Each pick includes where to watch it right now.
★ Top Picks

Insidious: Chapter 2
The haunted Lambert family seeks to uncover the mysterious childhood secret that has left them dangerously connected to the spirit world.

Insidious: Chapter 3
A twisted new tale of terror begins for a teenage girl and her family, and revealing more mysteries of the otherworldly realm, 'The Further'.

Insidious
A family discovers that dark spirits have invaded their home after their son inexplicably falls into an endless sleep. When they reach out to a professional for help, they learn things are a lot more personal than they thought.

Insidious: The Red Door
To put their demons to rest once and for all, Josh Lambert and a college-aged Dalton Lambert must go deeper into The Further than ever before, facing their family's dark past and a host of new and more horrifying terrors that lurk behind the red door.

Thir13en Ghosts
Arthur and his two children inherit his uncle's estate: a glass house that serves as a prison to twelve ghosts. When the family, accompanied by a nanny and an attorney, enter the house they find themselves trapped inside an evil machine 'designed by the Devil and powered by the dead' to open the Eye of Hell. Aided by a ghost hunter and his rival, a ghost rights activist out to set the ghosts free, the group must do what they can to get out of the house alive.

Doctor Sleep
Still scarred by the trauma he endured as a child at the Overlook Hotel, Dan Torrance faces the ghosts of the past when he meets Abra, a courageous teen who desperately needs his help -- and who possesses a powerful extrasensory ability called the "shine".

Poltergeist II: The Other Side
The Freeling family move in with Diane's mother in an effort to escape the trauma and aftermath of Carol Anne's abduction by the Beast. But the Beast is not to be put off so easily and appears in a ghostly apparition as the Reverend Kane, a religious zealot responsible for the deaths of his many followers. His goal is simple - he wants the angelic Carol Anne.

825 Forest Road
After a family tragedy, Chuck Wilson hopes to start a new life in Ashland Falls with his wife Maria and little sister Elizabeth, but he quickly discovers that the town has a dark history of being haunted by a ghostly woman who drives residents to suicide.
More Movies Like Insidious: The Last Key

The Deliverance
Ebony Jackson, a struggling single mother fighting her personal demons, moves her family into a new home for a fresh start. But when strange occurrences inside the home raise the suspicions of Child Protective Services and threaten to tear the family apart, Ebony soon finds herself locked in a battle for her life and the souls of her children.

Paranormal Activity 3
In 1988, young sisters Katie and Kristi befriend an invisible entity who resides in their home.

Play Dead
Criminology student Chloe fakes her own death to break into a morgue, in order to retrieve a piece of evidence that ties her younger brother to a crime gone wrong. Once inside, she discovers that a sadistic coroner is using the corpses for his sick and twisted business, and when he realises that Chloe still has a pulse, a terrifying game of cat and mouse ensues.

Bloodline Killer
Moira Cole endeavors to rebuild her shattered life after her family's murder at the hands of her deranged and obsessed cousin.

Bagman
For centuries and across cultures, parents have warned their children of the legendary Bagman, who snatches innocent children and stuffs them into his vile, rotting bag—never to be seen again. Patrick McKee narrowly escaped such an encounter as a boy, which left him with lasting scars throughout his adulthood. Now, Patrick’s childhood tormentor has returned, threatening the safety of his wife Karina and son Jake.

Paranormal Activity
After a young, middle-class couple moves into what seems like a typical suburban house, they become increasingly disturbed by a presence that may or may not be demonic but is certainly the most active in the middle of the night.

The Conjuring: The Devil Made Me Do It
Paranormal investigators Ed and Lorraine Warren encounter what would become one of the most sensational cases from their files. The fight for the soul of a young boy takes them beyond anything they'd ever seen before, to mark the first time in U.S. history that a murder suspect would claim demonic possession as a defense.

The Cellar
When Keira Woods' daughter mysteriously vanishes in the cellar of their new house in the country, she soon discovers there is an ancient and powerful entity controlling their home that she will have to face or risk losing her family's souls forever.


Never Let Go
As an evil takes over the world beyond their front doorstep, the only protection for a mother and her twin sons is their house and their family’s protective bond.

Puppetmaster
After being contacted by their mysterious former colleague, four psychics arrive at a secluded hotel where they are stalked by a group of murderous puppets.

The Conjuring
Paranormal investigators Ed and Lorraine Warren work to help a family terrorized by a dark presence in their farmhouse. Forced to confront a powerful entity, the Warrens find themselves caught in the most terrifying case of their lives.
Why These Movies Are Similar
These recommendations share core qualities with Insidious: The Last Key (2018): Horror and Thriller themes, similar narrative structure, and comparable emotional depth. NoBadPicks uses a combination of TMDB collaborative filtering, genre matching, and AI analysis to surface films most likely to resonate with fans of Insidious: The Last Key.
See full details for Insidious: The Last Key (2018)