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
Harry Enfield's Television Programme Self-Righteous Brothers appeared in a series of 1996 British Hula Hoops advertisements that explained that if a consumer found a square Hula Hoop in a packet, he or she would win a prize, with Frank stubbornly and aggressively maintaining that "Hula Hoops are round, they'll stay round, and they'll be around forever!". Frank alone then did some adverts for madasafish.com. Tim Nice-But-Dim appeared in two adverts for British meat in 2000 (lamb and beef). "Harry Enfield's Television Programme: The Very Best of Series One"<br> "Harry Enfield's Television Programme: Series Two - Part One"<br> "Harry Enfield's Television Programme: Series Two -