David Graham (actor) in which he also provided Mechanoid voices) and "The Daleks' Master Plan" (1965–66). He performed in person as barman Charlie in "The Gunfighters" (1966) and as time-travel scientist Professor Kerensky in "City of Death" (1979). Graham also provided the regular voices of Gordon Tracy, Brains, Parker and Kyrano for the Supermarionation TV series "Thunderbirds" (1965–66), as well as its film sequels: "Thunderbirds Are Go" (1966) and "Thunderbird 6" (1968). Other credits from his association with "Thunderbirds" producer Gerry Anderson include "Four Feather Falls" (1960), "Supercar" (1961–62), "Fireball XL5" (1962–63), "Stingray" (1964–65) and "The Secret Service" (1969). Graham has also appeared
Sweep (puppet) Sweep (puppet) Sweep is a British puppet and TV character popular in the United Kingdom, Australia, Ireland, New Zealand and other countries. Sweep is a grey glove puppet dog with long black ears who joined "The Sooty Show" in 1957, as a friend to fellow puppet Sooty. His general dim-witted behaviour and penchant for bones and sausages has made him an endearing, entertaining character that children still love to this day. Probably his most unusual characteristic is his method of communication. It consists of a loud high pitched squeak that gains its inflection from normal speech and its rhythm from