I saw it many years ago, but am hard pressed to remember any of it now. If Joy Sales had've got their new DVDs of the series out on time I would have been able to confirm this weeks ago.
But a simple look at that image, and then comparison against the other images of Charine, reveal that the actress in that image link I posted bears little to no resemblance to Ms. Chan at all.
They have completely different facial structures, and Charine's nose is far more refined and angular than that of the actress in that photo; her eyes are very different too - the one in the image link wider, Charine's slighly smaller. There's not a lot of similarities between that image and the rest of those in the DB image gallery...or any film I've ever seen Charine Chan in for that matter.
Even as far back as HAPPY GHOST II (1985) Charine was very distinctive:
http://hkmdb.com/db/movies/image_detail ... ay_set=eng
That's her on the right in the blue swimsuit...
