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Eeeeewwww, Gross! The 13 Nastiest Movies on Tubi

A guide to 13 of the bloodiest, goriest, nastiest, most disturbing movies on Tubi—including Inside, Martyrs, and Terrifier—and their interesting ad pairings.

What are the nastiest movies on Tubi?

Hey, gorehounds: You’ll find some of the gnarliest, nastiest movies on Tubi—where you can stream them for free. But there’s an extra layer of weirdness to watching the nastiest movies on Tubi since it’s a free, ad-supported (FAST) streaming service. In this article, we highlight 13 examples of the cinematic gnarliness found on Tubi, along with the interesting ads paired with the films.

PSA: Watching these movies is entirely your decision, so don’t send us your therapy bills if you do.

PSA 2. SPOILERS ahead (tee-hee!)

Why trust us? At age 9, Randy Harward begged his mom to take him to see An American Werewolf in London. She resisted but eventually relented.

Soon after that core cinematic experience, Randy discovered FANGORIA magazine and video stores. Several decades later, he supports himself and his raging horror habit by writing, reading, and talking about scary movies for CableTV.com.

Is there inappropriate content on Tubi?

Yes, the entire Tubi library is uncensored, and many movies have extreme violence or sexual content (but not porn). Parents should be extra vigilant, since it’s easy for kids to sign up for a free account—with an honor-system age check—then, they can access every axe murder and sex scene on the service. Fortunately, Tubi has parental controls in the Settings menu.

Image of a wild-eyed woman driven mad by torture. A scene from Martyrs, one of the nastiest movies on Tubi.

Uncensored movies on a free streaming service?! The horror. (Video screenshot from Martyrs via Tubi)

The 13 Nastiest Movies on Tubi

Here they are, folks. Thirteen of the nastiest movies on Tubi. We’ve got diabolical killer clowns, spontaneous at-home C-sections, pervy slashers that sound like Donald Duck, ancient demons on a rampage, scorned women getting revenge, borderline incoherence and incompetence, and even a poop monster.

List of the nastiest movies on Tubi (not ranked)

1. Thanatomorphose (2012)

Plot: After a rough night of sex, a nurse’s body begins to decay as though she’s dead. As she falls apart, she tries to keep herself together—but resorts to storing herself in jars.

Nastiness: Decayed animal corpse. So many maggots. Poop. Copious vomit. Face vs. hammer. A living person in an increasingly advanced state of gooey, sloughing decomposition—but who’s still horny (!).

Interesting ads:

  • LifeLock by Norton—Are you spontaneously decaying and living through it? Secure your identity now before someone, uh, steals it.
  • McDonald’s—Because of course you’re hungry (and on a budget).
  • Talenti Gelato and Sorbetto—Because of course you’ll want dessert.
  • A Place for Mom—Senior living advice? I think we’re past that.
  • Walden University—A teaching degree? Also a tad too late.
Image of a woman sleeping. She has bruises or lesions on her face. A scene from Thanatomorphose, one of the 13 Nastiest Movies on Tubi.

Rotting alive is hard work. Rest often. (Video screenshot from Tubi)

Watch or not: Thanatomorphose makes a solid point about sexual trauma, but the story won’t suck you in. It will, however, make you blow chunks.

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You’ll need fast internet to see every nasty detail in these nasty movies. Enter your zip code to see internet providers near you.

2. Septic Man (2013)

Plot: A community’s water supply has become polluted with a litany of bacteria: cryptosporidium, e. coli, etc. A creepy corporate stooge offers a plumber $200,000 to solve the crisis. The tradesman gets trapped in a sewer and begins to transform.

Nastiness: Poop. Lots of poop. Poop monster. Puke (natch). Apropos of nothing, a cold open shows a woman having a painful blowout in the nastiest bathroom. Dead baby in a sewer. Juice squeezed from sewer rats for nutrition. Chainsaw hemicorporectomy. The birth of a poop monster/human baby. A man with multiple open, festering wounds wading in an entire community’s filth—and more—for most of the film.

Interesting ads:

  • Express Scripts Pharmacy—If you watch Septic Man, you will want antibiotics.
  • FreeSolarDinner.com—How about a nice beefy dinner at Ruth’s Chris steakhouse (after a brief presentation)?
  • A Place for Mom—Because elderly people poop?
  • Little Caesar’s—’Cause it tastes like (four-letter word, rhymes with “poop”).
  • AARP—Because elderly people . . .
An image of two men shaking hands near a septic tank. A scene from Septic Man, one of the 13 Nastiest Movies on Tubi.

Somebody’s life is about to change—we hope this dude washed his hands first. (Video screenshot from Tubi)

Watch or not: Nope—but not necessarily because of the poop (it’s fun to say “poop”). Septic Man is disgusting and dull. We mostly just watch a guy stew in sewer water among bobbing bodies and body parts (a serial killer’s handiwork, in an odd subplot) as he slowly morphs into a slimy, bumpy, bloody poop monster. He notches only one kill in the whole film; the premise demands a rampage. Also, there’s poop. So much poop.

3. Terrifier 2 (2022)

Plot: Art the Clown (David Howard Thornton) returns with his sick bag of tricks for a sadistic 2.5-hour sick-a-thon that picks up where the first one left off and runs amok. And this time, Art has an imaginary daughter/accomplice, The Little Pale Girl (Amelie McClain).

Nastiness: Tommy gun massacre, eyeball removal-slash-accessorization, cereal box razor blades, beheadings, scalpings, bone-breaking, flaying, wound-salting, human-head candy dish, acid splashing, bludgeoning, possum mutilation, and a maggot-infested still-beating heart in a gift box.

Interesting ads:

  • Experian—Scared of killer clowns? What about identity theft?!
  • Airheads—Well, there was a cotton candy flavor . . .
  • State Farm—Got killer clown coverage?
  • Instacart—because Terrifier 2 really DELIVERS THE GROSS-ERIES! Heeeeeeee-HAAAAWWWWW!

Watch or not:
If you’re a gore fan, you kinda totally have to see Damien Leone’s Terrifier 2—especially if you like ‘80s slasher movies. But first, ask yourself exactly how much you enjoy blood ‘n’ guts ‘cause these kills are wild.

The back of Art the Clown's bloody head as he meets The Pale Little Girl—also a black-and-white clown.

In Art the Clown’s world, this is what passes for a meet-cute scene. (Video screenshot)

4. American Guinea Pig: Sacrifice (2017)

Plot: A disturbed man hopes to summon a demon through self-mutilation—using unintentionally comical torture implements.

Nastiness: Breathless (all-voiceover) overacting, pretentious writing, and ridiculous torture tools contribute as much to Sacrifice’s cringe-worthiness as the gore scenes. We see oral stimulation performed on a butter-knife wound, a Phillips-head bit supposedly penetrating skull, toenail removal, tongue-chewing, gut-kneading, and two prolonged scenes showing the graphic mutilation of what we’ll call a “hog.”

Interesting ads:

    • BetterHelp online therapy—The Tubi ad server is worried about you.
    • Blue Bunny Ice Cream—To feel better after giving yourself boo-boos?

Watch or not:
Nobody really watches these films for the story—but Poison Rouge’s Sacrifice is so far up its own kiester that an hour feels like a lifetime. Skip it.

A man, shown close up in low light, contemplates using a drill with a Phillips-head screwdriver bit.

Stand back, or I’m gonna use this! (Video screenshot)

5. Premutos: The Fallen Angel (1997)

Plot: In another barely coherent (even with subtitles) extreme horror-comedy from German goremeister Olaf Ittenbach, a demon more senior to Lucifer awakens—along with a zombie army—and chaotic carnage ensues.

Nastiness: Heads fly, roll, splat, split, and ‘splode throughout the film. Aside from that, we see three extra-gross monster transformations, vertical and horizontal torso splitting, face-chewing, more hog abuse, and a splatter-ific 30-minute chainsaw finale.

Interesting ads:

  • FOX’s Housebroken—Animated TV-14 palate cleanser, anyone?
  • Paula’s Choice Skin System—Did we mistake the monsters and victims for people with blemishes?
  • CashNetUSA.com—You seem like a dirtbag. You want a payday loan?

Watch or not:
Olaf Ittenbach makes gore-no flicks—all gore, no story—and Premutos: The Fallen Angel seems like an imitation of Peter Jackson’s incredibly funny and freaky Braindead (a/k/a Dead Alive). Watch that if you want to see a good movie. Otherwise, Premutos is worth a casual watch as one of the goriest movies on Tubi.

A skeletal zombie covered in blood.

Zombies break down the door, then the fourth wall. (Video screenshot)

6. Inside (2007)

Plot: A depressed, recently widowed expectant mother must defend herself against a devious intruder who wants the baby for herself.

Nastiness: The accidental brutal killing of a loved one, male pelvic-perineal mutilation by scissors, ocular impalement, scissors-to-the-forehead, shotgun-to-the-head (close-up), facial charring by hairspray flamethrower, and a non-emergent home C-section—also by scissors.

Interesting ads:

  • Frank’s Red Hot—If there’s one thing Inside doesn’t need, it’s extra sauce.
  • Allstate—For your next tragic accident.
  • Gain, Tide, and Downy Fabric Softener—Keep those onesies smelling fresh and feeling soft.

Watch or not:
Alexandre Bustillo and Julien Maury’s masterpiece of New French Extremity is one of the most disturbing movies on Tubi. It’s also a taut thriller, and the visceral graphic violence fits the story. Watch it.

A nurse, smoking in the hospital waiting room, reacts to a pregnant woman's insult in Inside, one of the nastiest movies on Tubi.

Our pregnant protagonist insults a creepy nurse. (Video screenshot)

You’re doin’ it wrong

Hello, teen. Did you come here looking for a guide for finding the smut (that eludes you in real life) on Tubi? (Protest all you want; Google Analytics told us everything.) Well, if you wound up here, you’re doin’ it wrong.

This has been a Public Service Announcement from CableTV.com. We won’t tell your mom (probably). And now back to our disgusting movie recommendations.

7. The Necro Files (1997)

Plot: Thanks to a Satanic cult, an undead (and ridiculously endowed) serial killer rampages through town, chased by two doofus detectives and a flying demon baby.

Nastiness: Post-mortem C-section (the “C” stands for cannibalism), infant (read: obvious doll) sacrifice, a manual Bobbitting, zombie gut-play using real animal innards, a zombie-on-inflatable doll love scene, and sexual assault with aforementioned knob-a-saurus.

Interesting ads:

  • Charmin Ultra Soft—Because this movie is utter (but entertaining) crap.
  • Arby’s—They have the meats.
  • Asana—Content management systems . . . for organized rampages?

Watch or not:
A classic of ‘90s shot-on-video horror, Matt Jaissle’s The Necro Files is a feast for gorehounds with an appetite for so-bad-it’s-goodness.

A pale, dirty baby doll digs its way out of a grave.

When there is no more room in Hell, the dead baby dolls will rise. (Video screenshot)

8. Terrifier (2016)

Plot: A mute killer clown uses creativity and cruelty to terrorize a town.

Nastiness: A human-head jack-o’-lantern, a blown-up bathroom, graphic mutilation, multiple gunshots to a single face, and a vertical hemicorporectomy performed with a rusty hacksaw on an upside-down woman.

Interesting ads:

  • Missing trailer—Sure, Terrifier fans will love your PG-13 thriller.
  • Squarespace—Because Art the Clown needs an online store?
  • Proactiv—Does clown makeup cause skin irritation?

Watch or not:
Damien Leone’s first feature-length Art the Clown movie is sadistic and scary—and for advanced horror fans only.

Art the Clown, dressed in black and white, sits at a pizza parlor booth glaring at someone offscreen.

Add withering, judgmental stinkeye to Art the Clown’s scary bag o’ tricks. (Video screenshot)

Pro tip: If you like the 13 Nastiest Movies on Tubi, you’ll probably love Best Cannibal Movies—with Meal Pairing Suggestions.

9. Martyrs (2008)

Plot: A young French woman and her friend plot revenge on the cultists who imprisoned and tortured one of them.

Nastiness: Child abuse, a skinned body, removal of a bolted-on mask, a legitimately nightmarish “creature,” and shotgun vs. family.

Interesting ads:

  • 5-Hour Energy—You won’t need it to stay awake for Martyrs.
  • White Claw Hard Seltzer—You can use it to numb the pain.
  • French’s Mustard—French film, “French” condiment.

Watch or not:
Watch. Pascal Laugier’s Martyrs is emotionally draining but gripping from start to finish. It’s worth the trauma.

A close-up shot of a wild-eyed, fleeing young woman.

How disturbing is Martyrs? It’s written all over Lucie’s face in this very early scene. (Video screenshot)

10. Beyond the Darkness (1979)

Plot: A grieving taxidermist exhumes his girlfriend’s body and, with help from his horny housekeeper, stuffs and preserves the corpse—while committing more murders to cover up the crime.

Nastiness: Graphic disembowelment, heart-eating, fingernail pulling, eyeball gouging, graphic body disposal, and a housekeeper eating beef stew with her mouth open.

Interesting ads:

  • Glade Plug-Ins—What’s that smell coming from the basement?
  • Expedia—GTFO on the cheap.
  • Instagram Tools—Parental controls (LMAO).

Watch or not:
Watch. There’s just enough story to make Joe D’Amato’s Beyond the Darkness worth watching—but keep a barf bucket ready.

A woman, eats at a table while a man prepares to vomit in the foreground.

Your name wouldn’t happen to be . . . Ralph? (Video screenshot)

Pro tip: Do you love free streaming TV services? Check out Freebie the Love Bundle in our 9 Streaming Bundles to Replace Cable guide. You’ll be shocked at how much TV you can get for nothing.

11. I Spit on Your Grave (1978)

Plot: Meir Zarchi’s rape revenge flick follows a writer (Camille Keaton) who rents a country home to work on a book, only to become prey for hillbilly rapists and a mentally challenged grocery delivery boy.

Nastiness: Watching 30 straight minutes of vicious, repeated, dehumanizing sexual assault is beyond difficult. The other half is sweet, sweet revenge: mid-coital hanging, outboard motor evisceration, hatchet burial, and pre-coital castration.

Interesting ads:

  • Instacart—We see you’re interested in grocery delivery . . .
  • Myfembree—Menstrual medication?!
  • Applebee’s—Also makes you sick.

Watch or not:
Up to you. The revenge is sweet (hence, the film’s original title: Day of the Woman)—but to see it, you’ll have to endure the brutal, heartbreaking, and prolonged sexual assault scenes.

A woman holding an axe speeds toward an unseen victim in a motorboat. I Spit on Your Grave is one of the nastiest movies on Tubi.

Sweet revenge, comin’ in hot! (Video screenshot)

12. The New York Ripper (1982)

Plot: In Lucio Fulci’s notorious giallo, a serial killer who talks like Donald Duck brutally murders women in NYC while taunting the police on the phone.

Nastiness: Broken-bottle evisceration, sliced eyeballs, sexual violence, graphic and prolonged stabbings.

Interesting ads:

  • Whooping cough vaccination PSA—So you don’t sound like a murderous Donald Duck?
  • Entresto—Heart medication (well, you might need it).
  • Kay Jewelers—Awwwww, every kiss begins with Kay!

Watch or not:
Nothing says “must see” like a quacking killer. But it’s hard to laugh at one of the meanest Giallo movies ever—until the ridiculous ending.

A man, in bed, answers a late-night call.

I’m sorry, did I wake you? I just called to say . . . QUACK! (Video screenshot)

13. No Reason (2010)

Plot: A woman searching for redemption goes through Hell—which resembles a butcher shop in a bondage club—to find it.

Nastiness: Buckets of blood, heaps of ragged flesh, piles of detailed severed heads and limbs, disembowelment, sexual violence, pornographic scenes, and the “plot.”

Interesting ads:

  • CSL Plasma donation centers—‘Nuff said?
  • Eckrich Smoked Sausages—Who’s hungry? Not us.

Watch or not:
Olaf Ittenbach’s No Reason is confusing and pretentious, but the copious, shocking gore effects—the priority in German underground horror—will make your chunks blow chunks. Gore geeks only.

A man wearing a tentacled Cthulu mask glares at a woman, asking (in subtitles), "What did you learn from reading Chapter One?"

And you thought your teachers were weird. (Video screenshot)

The Nastiest Movies on Tubi FAQ

Is Tubi content censored?

Tubi doesn’t censor movies and shows, but it has some extremely violent and sexual content (no hardcore pornography, though). Don’t leave your child unattended or you might catch them watching the nastiest movies on Tubi.

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