
My guess while watching this was around 1992, which would coincide with co-star Yim Chau-wa's last credited appearance (at least in this database) before popping up in 2009's NIGHT AND FOG. HOWEVER, the Wikipedia (never the most reliable source, I know) puts this film in Alex Fong's filmography in 1990, which also seems likely:
http://en.wikipedia.org/wiki/Alex_Fong_Chung-Sun
This site, too:
http://www.nautiljon.com/people/alex+fo ... g+sun.html
I suggest we change ENHANCED ROMANCE to 1990, but add "estimated year" at the bottom.
Principal cast gallery here (two pictures in the bottom row are of the same actress, who plays Alex's late wife):
http://hkmdb.com/db/movies/images.mhtml ... ay_set=eng
Here's the opening credits:








This little subtitle pops up just after the credits. Any chance someone could translate?

And here are the closing credits:









This credit might suggest this was a TV movie, but I can't say for sure:

There, now we can officially raid the HKFA!

Finally, the guy on the right in this grab looks awfully familiar. I know I've seen him in millions of movies, but I can't think of a single one at the moment!

