How It's Made simplify overdubbing in different languages. For example, the show currently avoids showing a narrator or onscreen host, does not often have employees of featured companies speak on camera, and keeps human interaction with the manufacturing process to a bare minimum. An off-screen narrator explains each process, often with humorous puns. Each half-hour show usually has three or four main segments, with each product getting a demonstration of approximately five minutes; exceptions are allowed in the allotted time for more complex products. Usually, every show has at least one product with a historic background note preceding it, showing how and where
Dog–cat relationship "ate each other up." In Fam Ekman's children's book "Kattens Skrekk" ("The Cat's Terror"), a cat visits a museum to find that all of the artworks, like "Mona Lisa" and Venus de Milo, have been replaced by parodies featuring dogs. The only piece not converted is "The Scream" which "symbolizes the cat's terror in the face of so many dogs." The American animated television series "CatDog" featured the adventures of the protagonist, CatDog, a genetically altered creature that had the head of a dog on one side of its body and the head of a cat on the other. The