(Photo by (c)Buena Vista Pictures courtesy Everett Collection)Far too often, animated movies are written off as overly kid-friendly, unsophisticated fluff, when the truth is the medium is capable of telling stories as mature as the most prestigious live-action dramas. Sometimes, however, an animated movie ostensibly made for children can also be spooky enough to terrify the most hardened youngsters, and even a few adults.One of Disney s most infamous animated movies, The Black Cauldron, opened 35 years ago and traumatized kids of all stripes, and to celebrate its anniversary, we re taking a look back at its peers. Whether they were intentionally spooky or simply featured a couple of freaky moments that made every kid hit fast-forward, we ve put together a list of the scariest animated movies that terrified the young audiences they were meant to entertain.Coraline (2009) 90%(Photo by Focus Features)On the surface, this stop-motion adaptation of Neil Gaiman s novel is a silly story of a spunky, bored little girl who finds a hidden door to a secret world where everything is perfect, yet slightly off. But just like its hidden parallel dimension, Coraline is freaky and frequently plain horrifying. As soon as Coraline finds the secret door, the story begins to unfold like a horror film, ramping up its creepy atmosphere and frightening creatures. But the real terror comes the moment Coraline is given her own set of button eyes, to be sewn on by her creepy Other Mother before she transforms into a giant spider and all hell breaks loose. Moira MacDonald summarized it for the Seattle Times: Children who like being scared will get a kick out of this wildly creative movie; adults needn t have a child in tow to enjoy it, too. The Great Mouse Detective (1986) 80%(Photo by Walt Disney Productions)A noir mystery starring mice may not necessarily seem like a film that would give you nightmares for days on end, but you would be wrong. Based on the children s novel Basil of Baker Street which itself was inspired by the tales of Sherlock Holmes The Great Mouse Detective starts with a little mouse girl named Olivia celebrating her birthday with her father at home, when suddenly a one-legged bat breaks into the house and kidnaps the father. The film s eerie atmosphere persists throughout its runtime, and even when there are moments of levity or sweetness, they re usually followed by moments of utter terror. For many children, the bat represents their first experiences with jumpscares, as he is responsible for the two most frightening ones in the film: first, when he bursts into Olivia s home at the beginning of the movie, and later when he leaps out of a baby carriage to abduct her. Nina Darnton wrote for The New York Times that Small children may be afraid of some of the bad characters the Disney Studio s gift for creating really nasty bad guys means that they are scary but they will love the cute, brave mice and cheer their triumphs. Adults will enjoy the wit and style. The Last Unicorn (1982) 73%(Photo by Jensen Farley Pictures)Horror and fantasy are two genres that don t cross nearly enough, but when they do, they offer unique experiences. The Last Unicorn skews more towards fantasy, but it still packs enough spooky elements to make it a scary film for kids. Rankin/Bass may be better known for their holiday classics like the stop-motion animated Rudolph the Red-Nosed Reindeer, but this fantasy epic about a unicorn who discovers she is the last of her kind and embarks on a quest to discover what has happened to her kin is full of horrific dangers. Without a doubt, the most frightening for kids was the fiery Red Bull, evil incarnate, with its deep, blood-red color and almost hollow eyes that no doubt inspired countless nightmares. Writing about the film for Time Out, Geoff Andrew explained that The Last Unicorn has Some horrific moments (the mark of the best fairytales) and some sublimely witty lines. Monster House (2006) 75%(Photo by Sony Pictures courtesy Everett Collection)Monster House is ultimately charming and fun for most, but this is, after all, the only proper horror film on this list, and while it s largely kid-friendly, it s also suitably frightening in spots, as any haunted house movie worth its salt should be. The film follows three kids who decide to explore the creepy old house in their neighborhood with a terrifying reputation. It feels like a 1980s Amblin movie, full of adventure and comedy and more than a little danger, thanks to a few intense scenes courtesy of the imaginatively rendered titular house. As L.A. Weekly s Scott Foundas said of the film, Monster House becomes one of those wonderfully weird adventure stories beloved of children who don t mind getting a good old-fashioned case of the heebie-jeebies. It s kind of a blast for adults too. The Nightmare Before Christmas (1993) 95%(Photo by Buena Vista Pictures)Ask any horror fan and they ll tell you that Christmas and horror make for a fantastic combination, but this is one of the rare times that the two cross over in animated form, and it s mostly a delightful treat. From the mind of Tim Burton and Henry Selick comes the story of the Pumpkin King of Halloween Town, Jack Skellington, who gets tired of the same annual festivities and decides to kidnap Santa Claus and take over Christmas. As sweet and funny as it is terrifyingly gruesome, The Nightmare Before Christmas is a visual treat, even if those visuals are frequently bizarre, off-kilter, and a little macabre for the toddler set. The best example is the burlap-sack villain Ooogie Boogie, who literally refers to himself as the boogieman and who meets his demise when he comes apart at the seams and reveals he s full of creepy-crawlies. As Alan Jones wrote for the Radio Times, Only the deliciously demented imagination of Edward Scissorhands director Tim Burton could have come up with such a dark vision of the holiday season. Scooby-Doo on Zombie Island (1998) 88%(Photo by Warner Bros. Pictures)For decades, Scooby-Doo and the Mystery Inc. gang have served as an introduction to horror for kids, offering mildly creepy stories that always ended with an Aw, shucks! and a smile. Well, not Scooby-Doo on Zombie Island, which marked the first time the gang faced a real supernatural threat as they set out to find ghosts and monsters in Louisiana. What starts as another typical Scooby-Doo adventure quickly devolves into a tale of voodoo, ghost pirates, vengeful cat demons, and of course, zombies, all tied together by a tragic backstory much darker than fans of the show would have been accustomed to. There aren t any greedy tycoons in rubber suits here, and actual death of werecats and humans alike is a major element of the plot. There really isn t anything else quite like this in the Scooby-Doo canon, and any kid going into it expecting the usual antics was in for a shock.The Secret of NIMH (1982) 93%(Photo by United Artists)If you thought animated movies featuring talking animals were all sunshine and rainbows, think again. This film based on the children s novel Mrs. Frisby and the Rats of NIMH follows a field mouse as she tries to save her ill son both from his pneumonia and from the farmer whose land they live on before he plows through it. Don Bluth s adaptation is full of truly terrifying moments involving the survivors of scientific experiments, including a rat-eating cat named Dragon. But the scene that really traumatized kids was the visit to the Great Owl, whose introduction includes a lair littered with the bones of his devoured prey, a gruesome encounter with an ill-fated spider, and a pair of creepy, glowing eyes that stared into your very soul. Bluth s films always skewed a little darker than typical Disney fare, and this was a prime example of his aesthetic. As critic Christopher Null wrote for Filmcritic.com, Never mind the G rating, this is scary stuff which sent my little one fleeing to another room inside of 10 minutes. Spirited Away (2001) 97%(Photo by Walt Disney Pictures)Japanese animation maestro Hayao Miyazaki s films have been described as beautifully made artistic wonders and visual masterpieces, but frightening isn t a sensation you normally associate with his work. That being said, Spirited Away is his most haunting film, and it has more than its fair share of creepy moments that sneak up on you and make a lasting impression. The story of a girl lost in a world ruled by spirits is as whimsical as a Disney film, but it doesn t shy away from disturbing imagery, like when young protagonist Chihiro sees her parents transformed into monstrous and endlessly hungry pigs, or when the spirit No Face begins to devour all the employees of the bathhouse in a wild frenzy. Children who toughed it out through the more frightening moments were rewarded with an enchanting, magical experience, but for some kids, that would have been a tall order.Watership Down (1978) 82%(Photo by Avco Embassy courtesy Everett Collection)It doesn t take long for Watership Down to shed its cute bunny film facade and reveal a deeper allegory that flows red with blood. This adaptation of Richard Adams novel follows a group of rabbits on a perilous journey to find refuge after one of them has an apocalyptic vision about their home. For generations, Watership Down has traumatized children with haunting imagery of red-eyed rabbits ripping each other s throats out or suffocating as they re buried alive, and peril lies around every turn in the story. Walter Chaw of Film Freak Central summed it up succinctly: Unsentimental and terrifying. Who Framed Roger Rabbit (1988) 97%(Photo by Buena Vista Pictures) Wait a second. Who Framed Roger Rabbit is a live-action movie, you might say, and you d be (mostly) right, but Robert Zemeckis loony live-action/animated hybrid deserves a spot on this list because it features one of Disney s scariest villains, Christopher Llloyd s Judge Doom, who spoiler alert is actually a cartoon himself. When we first meet Doom, he mercilessly murders an innocent toon without flinching, dumping it into a vat of corrosive dip. Then comes the pivotal moment when we discover Doom s true identity; as played by Lloyd, he already resembled a half-desiccated corpse, a cross between the evil preacher from the Poltergeist movies and the Gestapo officer from Raiders of the Lost Ark who gets his face melted off. But once he s run over by the streamroller and pops back up, Doom is another beast altogether and the stuff of childhood nightmares.The Black Cauldron was released on July 24, 1985.Did we leave out one of your favorites? Don t agree with our choices? Let us know in the comments!