Supermarionation a puppet hand, suspended by wires, operating the controls of "Thunderbird 1". The term "Supermarionation" was not coined until during production of later episodes of "Supercar". As a result, "Four Feather Falls" is often omitted from lists of Supermarionation productions. Two feature films based upon "Thunderbirds" were also made with Supermarionation: "Thunderbirds Are Go" (1966) and "Thunderbird 6" (1968). Numerous episodes of "Thunderbirds", "Captain Scarlet", and other series were also edited together (sometimes with the addition of new narration) to form movie-length features for VHS release and TV syndication in the 1980s. "The Secret Service" was actually a hybrid of
Nicholas Parsons "The Benny Hill Show" from 1968 to 1971. After Haynes' sudden death, Parsons appeared as a personality in his own right on television, including in the long-running Anglia Television quiz show "Sale of the Century", broadcast weekly from 1971 to 1984. In 1983 Hill wrote and performed in the sketch "Sale of the Half Century", with himself cast as Parsons. Parsons has been the host of the BBC Radio 4 comedy panel game "Just a Minute" since it was first broadcast on 22 December 1967. The show continues to be transmitted and Parsons has been heard in every edition until