Killer Rabbit / Animated Films

  • The main villain of Toy Story 3 is an adorable pink teddy bear who smells of Strawberry.
    • Sure, his name is Lotso.
  • After the end credits of Finding Nemo, an angler fish approaches a tiny fish... which then opens its jaws wide enough to swallow the angler in one gulp.
  • The title character in Rikki Tikki Tavi. Awww... he's so cute and fuzzy... HOLY SHIT LOOK WHAT HE DID TO THAT COBRA! However, Riki Tiki Tavi isn't malevolent. He's actually trying to kill the cobras because they're harming the humans, so this is a more traditional example of Reptiles Are Abhorrent and possibly also What Measure Is a Non-Cute?. He does display slight sociopathic tendencies; it was justified to kill the cobra and his eggs to protect his owner, but it is a little dark to outright gloat about it to his widow's face (especially since preserving her family was the whole point of their attack). Then again, the taunt is as much about drawing her away from the human family as anything else.
    "And Nag was dead before the big man blew him up! I killed Nag! Come and fight with me, Nagaina!"
  • Kung Fu Panda 2: Lord Shen. He's a peacock, not something you'd expect to be a villain, but he is a genocidal would-be conqueror eager to kill anyone standing in his way and he is terrifying in personal combat.
  • How to Train Your Dragon: The Terrible Terror: A character commented how small it was only to have his face and nose nearly ripped off by one of them.
  • Momotaro's Sea Eagles and its sequel Momotaro's Divine Sea Warriors are military propaganda films made by Imperial Japan during World War II. They're targeted towards children, so the main characters are mostly adorable cartoon animals. The climaxes of both films involve said animals shooting, stabbing, and bayoneting Caucasian-looking, English-speaking demons. When you think about how real-life Japanese forces behaved during World War II, it becomes even more chilling.
  • Epic: Small creatures like mice for the Leafmen and presumably others like them. Also chipmunks, apparently.
  • Strange Magic: Since the main characters are tiny fairies, even a small lizard is a kaiju to them.
  • Lilo & Stitch: Stitch is a three foot tall, fluffy blue creature who can pass for a dog or koala (although most human characters besides Lilo consider him to be a very odd-looking one). Even when he isn't hiding his antennae and extra pair of arms, he doesn't look particularly dangerous. He's actually a genetically engineered alien superweapon designed to destroy cities, and is strong enough to stop a semi truck with his bare hands, extremely intelligent, and nearly impervious to most known forms of attack.
  • Zootopia Judy Hopps might be a cute little bunny (just don't call her that), but she is capable of knocking out a rhino during her Training Montage. To say nothing of the blackmail and mob connections later on in the film.