Having started out in the film industry as a clapper boy, by the 40's he was working in the editing department and by the 50's he was an assistant editor then a fully fledged editor. In 1962 as editor on the first James Bond film, Dr No, he helped to create a new fast style which put it's mark on action editing. From then on he was associated with all the early Bond films working his way up to second unit director then his directorial debut with 'On Her Majesty's Secret Service' in 1969.