Willo the Wisp beech wood in Oxfordshire, near the director's home. Kenneth Williams provided voices for all of the characters. The principal narrator, Willo the Wisp, was a blue, floating creature drawn as a caricature of him, while the name refers to the ghostly light will-o'-the-wisp from folklore. The other main characters were Arthur the caterpillar (as a gruff cockney), Mavis Cruet, a plump, clumsy fairy with an erratic, magic wand, and the principal antagonist, Evil Edna, a witch in the form of a walking, talking television set who could zap people with her aerials. Other characters included Carwash, a snooty bespectacled cat
Animation in the United States in the television era a phenomenon and began to draw audiences away from movie theaters, many children's TV shows included airings of theatrical cartoons in their schedules, and this introduced a new generation of children to the cartoons of the 1920s and 1930s. Cartoon producer Paul Terry sold the rights to the Terrytoons cartoon library to television and retired from the business in the early 1950s. This guaranteed a long life for the characters of Mighty Mouse and Heckle and Jeckle, whose cartoons were syndicated and rerun in children's television programming blocks for the next 30 to 40 years. There were a number of