Okay, not a location but a person. Why this person? Well, for those who are not Bruce Lee fans his name may be a bit strange, but people with a bit more knowledge about the world of Bruce Lee will be familiar with Chaplin's name. Chaplin - although acting in this film opposite Bud Spencer - was largely a behind-the-scenes guy who worked on the production team of both Way of The Dragon and Enter the Dragon.
Here he is as Bud's mysterious contact in Hong Kong (and Bud gets to follow him to Macau as we will see in later posts).