A scene in Hong Kong has what appears to be a bus station in the background. (thanks Geoff Cook)
"There is indeed a shot of some Hong Kong buses with one being a half cab Guy saloon with a Birmingham tin front while the only semi-identifiable decker was a front entrance machine again with a Guy tin front The livery was a half and half red/cream scheme with the red on the lower deck I feel that this was the then livery of the Kowloon company." (thanks Chris Hough)
"Also then the livery of CMB who went blue around 1972, KMB were operating CVG6s and Regent Vs at that time while CMB had the Arabs." (thanks Stephen Allcroft)