Original Australian Daybill movie poster - Are You Being Served Mollie Sugden John Inman.In 1977, as for many other popular British sitcoms of the time, including On the Buses, a feature film of the original British TV sitcom was produced. The Are You Being Served? film had the same characters and cast. It was set in the fictional resort of Costa Plonka, in Spain. The film was an adaptation of the successful stage version of the show, which played at the Winter Gardens Theatre, Blackpool over the summer of 1976.