James Bond in film not to produce any other films based on the "Thunderball" story for a period of ten years following the release of the Eon-produced version in 1965. After the interruption of McClory as producer, Albert Broccoli and Harry Saltzman returned to produce once again. The first four Bond films had been popular in Japan, and Eon decided to take advantage of the market by producing "You Only Live Twice". The film included progressive elements of Japanese culture as part of the background. Lewis Gilbert was appointed director and Ken Adam returned as production designer; Adam built a volcano hideaway set for
You Only Live Twice (film) included using the Royal Navy frigate , then in Gibraltar, for the sea burial, Hong Kong for the scene where Bond fakes his death, and Norway for the Soviet radar station. Sean Connery's then-wife Diane Cilento performed the swimming scenes for at least five Japanese actresses, including Mie Hama. Martial arts expert Donn F. Draeger provided martial arts training, and also doubled for Connery. Lewis Gilbert's regular editor, Thelma Connell, was originally hired to edit the film. However, after her initial, almost three-hour cut received a terrible response from test audiences, Peter R. Hunt was asked to re-edit the film.