The films mentioned above are those which critics and makers of the Bond films have acknowledged counter the excesses of previous films and bring a more human and realistic Bond (as Fleming wrote him) to the screen. The films then recommence an upwards path towards greater fantasy as the cycle is repeated. The series follows a trajectory of increasing fantasy, then is reset to something approaching plausibility. There is a pattern of excess followed by purge evident in the evolution of James Bond films. Director Martin Campbell described Casino Royale (2006) as ‘more realistic and emotionally involving’, adding, ‘How many control rooms can we blow up? How many madmen can take over the world?’. When director John Glen embarked on the production of For Your Eyes Only (1981), he said, ‘It was time to get back to the spirit of Ian Fleming’s books.’ Of the actions scenes, Glen says, ‘I endeavoured to make them as realistic as possible.’ Later, when preparing for Licence to Kill (1989), Glen said, ‘This was going to be a harder-edged Bond film than any that had gone before’. ‘It’s one of the best Fleming stories’, he noted.
Peter Hunt, the director of On Her Majesty’s Secret Service (1969) was keen to re-introduce some realism to the Bond series.