Brian Sinclair (veterinary surgeon) Ministry of Agriculture's Sterility Advisory unit, rising to become head of the Veterinary Investigation Centre in Leeds. He was the model for the character 'Tristan Farnon' in Wight's semi-autobiographical novels, which were later adapted to the big screen in two films, and television under the name "All Creatures Great and Small". The fictional Tristan was portrayed as a charming rogue who was still studying veterinary medicine in the early books, constantly having to re-take examinations because of his lack of application, often to be found in the pub, and subject to tirades from his bombastic elder brother Siegfried. Unlike his
All Creatures Great and Small (TV series) the television series but with different names. These include Bedale, Keld, Gunnerside, West Witton, West Burton, Muker, Semerwater, Countersett, Coverdale, West Scrafton (where the Herriots holidayed), Middleham, Sutton Bank and Oughtershaw, which is "some of Yorkshire's bleakest country". When it came to the oft-joked-about insertion of an arm into a cow's rear end, Davison said: "People think we cheated, or something. I tell them that the BBC are not going to pay for a stunt cow that I can put my arm up." Robert Hardy added: "It's enchanting, because once you've got your hand inside you can understand how the