Ah, rip-offs. We’ve all encountered them. Wander into the DVD aisle of any supermarket and you’ll spot titles like Chop Kick Panda, AVH: Alien vs Hunter or Tappy Feet. These are the DVDs that sometimes end up under the tree because a well-meaning relative mistook them for the real thing.
If any genre is particularly fertile ground for mockbusters, it’s horror. The field overflows with cheap imitations and blatant knockoffs, from titles that echo established hits to films that borrow entire concepts. While many are forgettable, some are so audaciously bad they become entertaining in their own right.
Digging through physical media collections or streaming catalogs to uncover the most obvious rip-offs can be great fun. Below are five of the most hilariously bad horror movie rip-offs—films that try, often clumsily, to ride the coattails of better-known hits.
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1. Shriek If You Know What I Did Last Friday the 13th (2000)

Tagline: It’s a Scream!
Shriek If You Know What I Did Last Friday the 13th is unusual because it’s a rip-off of a spoof. The film borrows heavily from Scary Movie, which itself parodies a long list of horror films including Scream, I Know What You Did Last Summer and others. Written by Sue Bailey and Joe Nelms—who reportedly had early involvement with Scary Movie—the movie attempts to replicate the tone and gags of its more successful predecessor but with far less finesse.
Some jokes land—there are moments of clever physical comedy, like a ludicrous locker gag—but most of the humor leans on crude, loud punchlines and groan-worthy “dad” jokes. One running gag parodies a pop star through a principal character, which works intermittently. Overall, the film feels like an angry attempt to reclaim attention from Scary Movie, but without the sharper timing or satirical bite. It’s the kind of film you watch when you want a few chuckles at low effort rather than genuine parody craft.
2. Final Scream (2001)

Tagline: The reality of this game… is murder!
Don’t be misled by the name—this isn’t the last entry in the Scream saga. Final Scream borrows the look and promotional tone of the Wes Craven classic but scatters influences from other slasher staples like Friday the 13th and Halloween. The film opens with the now-familiar ominous phone call and proceeds through a compact runtime of choppy kills, clunky dialogue and overzealous camera movement that tries to create tension but mostly induces dizziness.
The use of the “Scream” name reads as a marketing move designed to cash in on recognition. Even under the alternate title Final Stab, the connection to Craven’s film is obvious. Despite its shortcomings, the movie has a handful of memorable lines and a certain low-budget charm that can make it a guilty pleasure for viewers who enjoy campy slasher fare.
Recommended for you: Scream Movies Ranked
3. Dolly Dearest (1991)

Tagline: It’s time to play…
Dolly Dearest is a textbook example of the killer-doll subgenre that exploded after Child’s Play. The film follows the familiar formula: an innocent-looking toy becomes possessed and terrorizes a family. Where it stands out is its unsettling choice for the doll’s animated look—a design so awkward and, in some scenes, plainly fake that the effect can be both creepy and unintentionally comic.
The film’s low budget shows in obvious ways: at times an actor wears a doll costume, at others the prop is simply thrown into the frame and the filmmakers hope it reads as menacing. The result is uneven, but those flaws give the movie a cult appeal. Dolly Dearest is unoriginal, but it can be one of the most entertaining entries on a bad-movie marathon, especially for viewers who appreciate practical effects and earnest attempts at horror that miss their target.
4. Halloween Night (2006)

Tagline: In 1982, Christopher Vail was sent away after his family was brutally murdered. 10 years later, on Halloween night, he returned.
Halloween Night is the cinematic equivalent of copying someone’s homework and changing a few words. The premise echoes John Carpenter’s original: a traumatized child survives a family massacre, spends years institutionalized, then returns to wreak havoc on Halloween night. While it diverges in details, the structural similarities are conspicuous.
Critics and viewers often dismiss the film for its lack of originality and limited ambition, yet it delivers on the basic expectations of a slasher: a brisk pace, gory kills, and a lean runtime that keeps things moving. It’s not a great film by any stretch, but it can be a satisfying choice for a casual horror night—bring popcorn and suspend disbelief.
Recommended for you: The ‘Halloween’ Franchise Ranked
5. Great White (1981)

Tagline: In all the oceans of the world nothing is more feared than…
Great White stands out for the sheer audacity of its imitation. An Italian production clearly modeled on Spielberg’s Jaws, it reproduces many scenes, beats and even dialogue with little subtlety. That replication went so far that the studio behind Jaws took legal action to block its U.S. distribution. Though the film had a brief run in theaters and reportedly made significant box office returns before being pulled, its status as a near-shot-for-shot derivative is undeniable.
The movie exaggerates elements of the original and strips away much of the suspense and craft that made the 1975 classic effective, producing a bizarre and occasionally hilarious viewing experience. As the most explicit rip-off on this list, Great White is a curiosity best watched with a sense of irony and a tolerance for brazen imitation.
Recommended for you: 10 Perfect Horror Movie Double Bills
Which of these rip-off horror films do you remember receiving by accident or watching with friends for a laugh? Do you have a guilty-pleasure mockbuster of your own? Share your memories and recommendations—these oddball films are often more fun to discuss than to analyze.