What is the name of the cartoon about a boy who turned into a kitten? - briefly
The cartoon you're referring to is called "Kiki's Delivery Service." It follows a young witch-in-training named Kiki who turns into a cat as part of her magical journey.
What is the name of the cartoon about a boy who turned into a kitten? - in detail
The animated feature you are referring to is likely "The Cat Returns," produced by Studio Ghibli and directed by Hiroyuki Morita. This enchanting film tells the story of a young girl named Haru, who inadvertently saves a cat from being hit by a truck. As a token of gratitude, the King of Cats transforms her into a cat himself, leading her on an extraordinary journey through the Cat Kingdom. Throughout the film, Haru navigates the whimsical and sometimes perilous world of cats, seeking to return to her human form with the help of her feline friends. "The Cat Returns" is a charming tale that blends humor, adventure, and a touch of magic, making it a beloved classic among fans of animated films.