Movies Like My Horny Step-Sister 4

If you liked My Horny Step-Sister 4 (2026), a movie, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Porno (2019)
★ 6/10
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.
2
The Little Death (2014)
★ 6.7/10
A comedy film that looks into the loosely connected lives of people with strange sexual fantasies.
3
Citizen Toxie: The Toxic Avenger IV (2001)
★ 6/10
A horrific explosion creates a dimensional portal between Tromaville and its dimensional mirror image, Amortville. While the Toxie is trapped in the mirror dimension, Tromaville comes under the control of his evil…
4
From Dusk Till Dawn (1996)
★ 7.1/10
After kidnapping a father and his two kids, the Gecko brothers head south to a seedy Mexican bar to hide out in safety, unaware of its notorious clientele.
5
Hold the Fort (2025)
★ 6.1/10
A HOA turns out to be more troublesome than usual in this wildly amusing, FX-heavy freak-out about newly minted suburbanites unexpectedly forced to take part in a struggle against monstrous forces.
6
Hard to Die (1990)
★ 6/10
While doing the inventory for a lingerie outlet in a high rise office building, five attractive women are terrorized by a series of bizarre killings. They suspect that the strange janitor, who witnessed another series…
7
South Park (Not Suitable for Children) (2023)
★ 7.4/10
After it's discovered that a teacher at South Park Elementary has an OnlyFans page, Randy is compelled to take a closer look at the seedy underbelly of the world of online influencers.
8
Below Her Mouth (2017)
★ 6.8/10
An unexpected affair quickly escalates into a heart-stopping reality for two women whose passionate connection changes their lives forever.
9
Orgazmo (1998)
★ 6.1/10
A devout Mormon living in L.A. becomes a pornographic actor after his martial arts moves impress a big-time director.
10
Bordello of Blood (1996)
★ 6/10
A seedy private eye gets more than he ever bargained for when a missing persons case leads him to a brothel overseen by the mother of vampires and her lusty army of the undead.
11
Vampyres (1974)
★ 6/10
A duo of bisexual female vampires prey on passing motorists, whom they seduce and murder in the English countryside.
12
Bob & Carol & Ted & Alice (1969)
★ 6.3/10
After returning to Los Angeles from a group therapy session, documentary filmmaker Bob Sanders and his wife, Carol, find themselves becoming vigilante couples counselors, offering unsolicited advice to their best…
13
Pretty Persuasion (2005)
★ 5.8/10
A 15-year-old girl incites chaos among her friends and a media frenzy when she accuses her drama teacher of sexual harassment.
14
O Lucky Man! (1973)
★ 6.8/10
An ambitious coffee salesman has a series of improbable and ironic adventures seemingly designed to challenge his naive idealism.
15
Spontaneous (2020)
★ 6.7/10
When students in their high school begin inexplicably exploding (literally), seniors Mara and Dylan struggle to survive in a world where each moment may be their last.
16
Meet Monica Velour (2010)
★ 5.8/10
For Tobe, a nerdy, horny, frizzy-haired cineaste who doesn't quite fit in with the average contemporary teen, the pinnacle of womanhood is Monica Velour, a soft-core actress who reached the zenith of her career in the…
17
Bad (1977)
★ 6.5/10
Hazel runs a beauty salon out of her house, but makes extra money by providing ruthless women the oppurtunity to perform hit jobs. L.T. is a parasite, and contacts Hazel looking for work after he runs out of money. She…
18
Zola (2021)
★ 6.2/10
A waitress agrees to accompany an exotic dancer, her put-upon boyfriend, and her mysterious and domineering roommate on a road trip to Florida to seek their fortune at a high-end strip club.
19
Accident Man (2018)
★ 6.3/10
Mike Fallon, the Accident Man, is a stone cold killer. When a loved one is murdered by his own crew, Fallon is forced to avenge the one person who actually meant something to him.
20
Multiple Maniacs (1970)
★ 6.2/10
The Cavalcade of Perversion, a traveling freak show, acts as a front for Divine, who is out for blood after discovering her lover's affair.