(1976, Barry Evans, Judy Geeson)

Clumsy film has lots of footage of taxis of course, but also examples of London Transport's fleet at the time - DMS type Daimler Fleetlines….

….AEC Routemasters…..

….a Red Arrow AEC Merlin….

…..and these look like misty glimpses of OM-class BMMO D9s on London Sightseeing duties: