Rachel and her children are visiting her parents when the family cat is found dead by a neighbor. To bury him, he's taken to a pet cemetery. The next day, the cat suddenly reappears at the family's house, but his nature seems to have changed in an unsettling way. Alongside small animals, he now also starts killing larger creatures like crows in a sadistic manner. Shortly after, the family's two-year-old son Gage dies. He's buried in the same cemetery as the cat. He, too, returns after his burial and starts killing the family's friends in gruesome ways. Yet Rachel and her husband still see their little boy in Church. But they're soon proven very wrong…

Twelve-year-old Clara is a perfectly normal girl living a perfectly normal life with her mother in a Danish town. But one day, strange things start happening. A black cat follows Clara everywhere she goes, and she suddenly develops an unnaturally sharp sense of smell. When Clara and her friend Oskar get caught in an impenetrable fog on their way home one day, they hear the evil witch Chimera calling out, "Witch child, come to me!" After making their way through the fog and Clara arriving home, she's attacked and scratched by a cat. Clara suddenly falls ill. In her feverish dreams, she keeps hearing the witch calling for her. Once she recovers, Clara realizes she can mentally connect with animals. She quickly figures out that she must be a wildwitch. And so the unusual events take their course. Gradually, Clara bonds with the animals of nature and tries to come to terms with her new identity…

A small, innocent-looking cat is home alone when a powerful thunderstorm suddenly surprises her in the middle of the night. Suddenly, the house transforms into a spooky haunted house. A mysterious ball of yarn leads the cat from room to room, with a haunting lurking around every corner. But the horror reaches its peak in the kitchen….

Jerry suffers from paranoid schizophrenia, which leads him to have frequent conversations with his dog and his cat in his hallucinations. While his dog represents the good, conscientious side of his personality, the cat reflects its dark, instinct-driven side. When Jerry meets the attractive Fiona, strange things start to unfold. Mr. Whiskers, Jerry's cat, gradually urges him to do bad things, which eventually leads Jerry to kill Fiona. When Fiona's lifeless body also starts talking to him, things take an even more gruesome turn. In a mix of comedy and horror, the dog and cat play two opposing roles that are both an important part of Jerry's life.