variety of supporting characters and by later years the series was very much an ensemble piece. Each of these recurring characters contributed their own running jokes and subplots to the show, often becoming reluctantly involved in the schemes of the trio, or on occasion having their own, separate storylines. After the death of Owen in 1999, Compo was replaced at various times by his real-life son, Tom Owen, as Tom Simmonite, Keith Clifford as Billy Hardcastle, a man who thought of himself as a direct descendant of Robin Hood, and Brian Murphy as the cheeky-chappy Alvin Smedley. Due to the age of the main cast, a new trio was formed during the 30th series, featuring somewhat younger actors. This format was used for the final two instalments of the show. This group consisted of Russ Abbot as Luther Hobdyke, known as Hobbo, a former milkman who fancied himself as a secret agent, , Burt Kwouk as the electrical repairman, "Electrical" Entwistle, and Murphy as Alvin Smedley. Sallis and Thornton, both past members of the trio, continued in supporting roles alongside the new actors. Although many felt that the show's quality had declined over the years, Last of the Summer Wine continued to receive large audiences for the BBC and was praised for its positive portrayal of older people and family-friendly humour. Many members of the Royal Family enjoyed the show. The programme was nominated for numerous awards and won the National Television Award for Most Popular Comedy Programme in 1999. There were twenty-one Christmas specials, three television films and a documentary film about the series. Last of the Summer Wine inspired other adaptations, including a television prequel, several novelisations, and stage adaptations. Production History and development In 1972, Duncan Wood, the BBC's Head of Comedy, watched a comedy on television called The Misfit. Impressed by writer Roy Clarke's ability to inject both comedy and drama into the sitcom, Wood offered Clarke the opportunity to write a sitcom. Clarke nearly turned the job down as he felt that the BBC's idea for a programme about three old men was a dull concept for a half-hour sitcom. Instead, Clarke proposed that the men should all be unmarried, widowed, or divorced and either unemployed or retired, leaving them free to roam around like adolescents in the prime of their lives, unfettered and uninhibited. Clarke chose the original title, The Last of the Summer