On Her Majesty’s Secret Service is a 1969 spy film and the sixth in the James Bond series produced by Eon Productions. It is based on the 1963 novel by Ian Fleming. Following Sean Connery’s decision to retire from the role after You Only Live Twice, Eon Productions selected George Lazenby, a model with no prior acting credits, to play the part of James Bond. During the making of the film, Lazenby announced that he would play the role of Bond only once. In the film, Bond faces Blofeld (Telly Savalas), who is planning to hold the world to ransom by a threat to render all food plants and livestock infertile through the actions of a group of brainwashed “angels of death”. Along the way Bond meets, falls in love with, and eventually marries Contessa Teresa di Vicenzo (Diana Rigg).