Movies Like Guinea Pig: Devil's Experiment
If you loved Guinea Pig: Devil's Experiment's Horror 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

All About Evil
A mousy librarian inherits her father's beloved but failing old movie house. In order to save the family business, she discovers her inner serial killer — and a legion of rabid gore fans — when she starts turning out a series of grisly shorts. What her fans don't realize yet is that the murders in the movies are all too real…

Mute Witness
When a mute makeup/special effects artist working on a low-budget slasher film gets locked in a dilapidated Moscow movie studio late one night, she thinks she witnesses the making of a snuff film. Thus begins a night of terror.

Begotten
Begotten is the creation myth brought to life, the story of no less than the violent death of God and the (re)birth of nature on a barren earth.

Porno
When a group of naive teens working at a movie theater in a small Christian town discover a mysterious film hidden in its basement, they unleash an alluring succubus who gives them a sex education…written in blood.

Rape Zombie: Lust of the Dead
After a nuclear attack in Tokyo, the female population is attacked by infected males who have become sex-crazed zombies, hungry for human flesh. Officeworker Momoko and nurse Nozomi seek shelter in a Shinto Shrine, where they meet housewife Kanae and school girl Tamae. With no choices left to them, the group of girls decides to take a stand and arm themselves with assault rifles and explosives to fight off hordes of horny zombies. What is the secret to killing the zombies for good?

Your Monster
After her life falls apart, soft-spoken actress Laura Franco finds her voice again when she meets a terrifying, yet weirdly charming, monster living in her closet.

Dolls
A precocious girl, her nasty parents, two punk-rock losers and a weak-kneed salesman inadvertently become the guests of two ghoulish senior citizens in their dark, haunted mansion.
More Movies Like Guinea Pig: Devil's Experiment

Nightmare Cinema
A series of down-on-their-luck individuals enter the decrepit and spine-chilling Rialto theater, only to have their deepest and darkest fears brought to life on the silver screen by The Projectionist – a mysterious, ghostly figure who holds the nightmarish futures of all who attend his screenings.

Imprint
An American journalist travels through 19th-century Japan to find the prostitute he fell in love with but instead learns of the physical and existential horror that befell her after he left.

The Hangman
Troubled father Leon takes son camping in Appalachia. Local cult summons evil Hangman demon. Son goes missing. Leon must confront cult, monster to find him amid rising body count.

Terrifier
A maniacal clown named Art terrorizes three young women on Halloween night and everyone else who stands in his way.

Vacancy
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.

The Hunt
Twelve strangers wake up in a clearing. They don't know where they are—or how they got there. In the shadow of a dark internet conspiracy theory, ruthless elitists gather at a remote location to hunt humans for sport. But their master plan is about to be derailed when one of the hunted turns the tables on her pursuers.

Evil Dead Trap
A talk show hostess takes a camera crew out to an abandoned factory to investigate a purported snuff film that was made there. As she gets closer to the truth, she and her friends are subjected to a brutal nightmare.

The Banana Splits Movie
A boy named Harley and his family attend a taping of The Banana Splits TV show, which is supposed to be a fun-filled birthday for young Harley and business as usual for Rebecca, the producer of the series. But things take an unexpected turn - and the body count quickly rises. Can Harley, his mom and their new pals safely escape?

Audition
Seven years after the death of his wife, widower Shigeharu seeks advice on how to find a new wife from a colleague. Taking advantage of their position as a film company, they stage an audition. Interviewing a series of women, Shigeharu is enchanted by the quiet Asami. But soon things take a twisted turn as Asami isn’t what she seems to be.

Black Box
After losing his wife and his memory in a car accident, a single father undergoes an experimental treatment that causes him to question who he really is.

The Dreadful
In medieval England, Anne and her domineering mother-in-law Morwen struggle to survive on the outskirts of society. But when a man from Anne's past returns from war, a curse begins to take shape through a mysterious knight and threatens to destroy them all.
Why These Movies Are Similar
These recommendations share core qualities with Guinea Pig: Devil's Experiment (1985): Horror 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 Guinea Pig: Devil's Experiment.
See full details for Guinea Pig: Devil's Experiment (1985)

