A Cause to Kill - Ivy Ling Po (1969) - Nathan Road, Tsim Sha Tsui

There are a couple of scenes shot on the lower part of Nathan Road as Hsin Li drops off and picks up her attache case. The first image below shows her crossing Nathan Road to head to the Peninsula Hotel, the other images are from a later scene as Inspector Sheng (played by Chiao Chiao's real-life first husband Wong Chun-shun - he played the literal back-stabbing uncle in Way of the Dragon) drops her off in a ruse he has planned to prove her guilt. You can just about see the signs for Gaddi's underneath the hotel marquee.