Movies That Were More Terrifying To Make Than They Were To Watch

Every film is a challenge to make. Organizing enough people to turn a script into a fully-formed feature-length production is such a daunting undertaking that it's a wonder we have any movies at all. But some features are significantly harder to make than others.

This has been especially true of a variety of horror movies over the years that were plagued by a barrage of difficulties during production. Such motion pictures have often been even more spine-tingling in their behind-the-scenes turmoil than in any of the images that ended up projected on the silver screen. This is even true of iconic horror films like "The Omen," whose unforgettable fictional scares still can't measure up to the real-world horrors encountered while bringing it into being.

There's no one type of problem that these features encountered on their respective tortured roads to completion. Some were plagued by budgetary and filmmaking issues that helped drag production on for years. Others were tormented by more inexplicable phenomena like sudden fires, exploding lights, or other weird events that some attribute to paranormal sources. There's no shortage of bizarre events that turned principal photography on these horror films into a nightmare. If you thought the jump scares in these movies were frightening, just wait until you hear about the terrifying circumstances that befell the artists tasked with bringing their stories to life.  

"Mystery Science Theater 3000" fans will immediately recognize the name "Manos: The Hands of Fate," an ill-advised attempt at a horror film that proved ineffective at providing scares, but inspired in delivering unintentional guffaws. With its stiff line deliveries, bizarre costume choices, and never-ending opening credits sequence, there are more inexplicable parts of "Manos" than there are stars in the night sky. The starkly unfrightening nature of the movie means that even the smoothest production would likely be scarier than "Manos." However, this low-budget indie had a truly tumultuous time getting finished, one that blows away the final product in terms of scares.

In an interview with the film's cinematographer, Robert Guidry, it was revealed that many of the hardships faced in filming this film came down to its director, fertilizer salesman Harold P. Warren, who also stars in "Manos." The filmmaker could only muster up $19,000 for the budget, which ensured, among other limitations, that Guidry could not get proper lighting for the film or redo subpar shots. It also meant that Guidry wasn't getting paid. Meanwhile, Warren's disagreeable behavior towards the crew included throwing a slate at Guidry and screaming at the women hired to portray the wives of The Master. The set was a nightmare to endure and provided the kind of harrowing experiences that were absent on-screen in the final cut of "Manos: The Hands of Fate."

The sights on the titular location of "The Island of Dr. Moreau" are supposed to make your blood curdle and offer an ominous warning to man about meddling in God's domain. But if you were a moviegoer in the late 1990s, far more petrifying was the saga of how the H.G. Wells adaptation was realized. "The Island of Dr. Moreau" was a passion project for director Richard Stanley, but his refusal to attend production meetings and clashes with cast members, including nominal leading man Val Kilmer, meant he only oversaw the first three days of filming before being replaced by John Frankenheimer.

Any hopes that a new director could right this sinking ship were sadly mistaken, as "Dr. Moreau" only fell into greater chaos. Frankenheimer also had trouble with the hot-headed Kilmer, but Kilmer was nothing compared to Marlon Brando as the titular Dr. Moreau — Brando reportedly refused to learn his lines, came up with strange character ideas, and occasionally just couldn't be found. Let's also not forget that Stanley was later able to sneak back onto the set, get dressed up as a man/animal hybrid, and covertly participate as an extra in a key set piece of the final film (he wouldn't direct another feature until 2019's "Color Out of Space"). Who needs the ominous words of Wells when you've got an unforgettable filmmaking-gone-awry story like this one?

The 2010 take on "The Wolfman" wasn't supposed to be such a monster, but this R-rated horror interpretation of the classic Universal Monsters character was already off to a turbulent start when original director Mark Romanek left in pre-production. A mad scramble ensued to get a new director signed on so that the film could still come out in 2009 and reap the rewards of a buzzy cast that included Benicio del Toro, Anthony Hopkins, and Emily Blunt. By February 2008, Joe Johnston had signed on to helm the feature, which would begin filming just a few months later.

But things only got scarier once the cameras stopped rolling on the initial principal photography. Reshoots were eventually enacted that lasted for a whopping six months and drastically overhauled the piece. Perhaps most baffling of all in terms of the behind-the-scenes troubles here was the indecision over the film's score. Danny Elfman's original compositions for "The Wolfman" were discarded and the legendary musician was subsequently replaced by Paul Haslinger. But Haslinger's score didn't pass muster either, so Elfman's music, with new material by other composers, was brought back.

The tepid reviews for "The Wolfman" indicated people didn't find the final cut of this creature feature all that scary, but at least the movie provided unforgettable fright in its tortured production history.

"Invasion of the Body Snatchers" is one of the most famous sci-fi horror films in history, especially its unforgettable and ominous ending. Despite the presence of actors like Nicole Kidman and Daniel Craig, however, the 2007 remake "The Invasion" is far less revered. This project scored dismal reviews and ended up tanking at the box office, a fate almost as petrifying as the twisted production that "The Invasion" endured on its road to getting released.

While director Oliver Hirschbiegel was the figure credited for helming the feature, lengthy reshoots for "The Invasion" featured scenes written by the Wachowskis and direction by "V for Vendetta" director James McTeigue. Per Entertainment Weekly, unusual filming techniques emulating documentary filmmaking apparently went over poorly during test screenings, necessitating the reshoots and 12-month delay from its initial August 2006 release date. The turmoil of this production was exacerbated when Kidman, while filming a stunt in the reshoots, suffered an on-set car crash that broke some of her ribs. In the end, no amount of retooling could make "The Invasion" a critically acclaimed darling, and the production ended up being more chilling than the final film.

If you looked at the critical reception for "The Possession," you'd be forgiven for believing that there was no way anything truly terrifying could ever be attached to this Sam Raimi-produced feature. A PG-13 title dropped into the final weeks of summer 2012, "The Possession" hasn't left much of a lasting mark on American horror, but its behind-the-scenes troubles have become a touch more infamous. While trying to make a film about a demon and a haunted dybbuk box, the cast and crew members of "The Possession" ended up having some truly spooky encounters.

Speaking to The Hollywood Reporter, "The Possession" leading man Jeffrey Dean Morgan recalled how there was an assortment of unexplained frightening events on the set, including lights exploding during shooting and a feeling of cold wind on a closed set. Even more mysteriously, a fire burned up all of the movies props just a few days after principal photography was finished, including the dybbuk box itself. "It was investigated," Morgan explained. "There were no signs of arson, no electrical fire."

Judgments on whether or not the set of "The Possession" was haunted will vary from person to person, but there's no denying that making this film was a blood-curdling experience.

"The Omen" was a pop culture sensation when it was released in theaters in 1976. This story about a father grappling with the fact that his son may be the spawn of Satan wasn't without detractors but was largely well-received for its creative frights and committed performances from actors like Gregory Peck. But even the most ardent devotee of "The Omen" is bound to admit that the chills of this classic are overshadowed by some seriously scary happenings that occurred while making it.

The odd occurrences reported on the set of "The Omen" are legion. One involved a sequence in which rottweilers attack Peck's character. A stuntman was used, but things went awry when the dogs refused to cease attacking him once instructed to do so. Another peculiar event occurred when crew members went out to get dinner, only to learn that the restaurant they planned to dine at had exploded earlier that day. Even after they left the set, horrific events befell key members of the cast and crew, including the most tragic incident — a special effects designer losing his wife in a car crash that proved eerily similar to a death in the film, and which he claimed occurred near a road sign announcing a town called Ommen, 66.6 kilometers away.

There was no shortage of scary events connected to the making of "The Omen," though whether or not they're due to the presence of the Devil will always be debated — albeit in hushed tones.