I used to watch 321 as a kid and i never realized Caroline was on it, but then again i wasnt even aware of Caroline back then. I had also watched Sinbad, and earths core as a kid and even teenager back as a kid but didnt know the girls name in the film, just enjoyed the films.
Because i like Bond films and subsequently reading about Bond girls i kind of accidently found out quite recently that Caroline had been in Earths core and Sinbad and i didnt even realize i had seen her in it. I only knew her as the girl in Bond so was suprised she had been in the two other films that i had probably seen a couple of times already.
Of course IMDB is a good site for source of info, and subsequently i have seen Dracula 72 and Kronos.

I once heard the amazing Caroline talk about 3-2-1 the gist being that work was difficult to find, she was feeling low after a relationship broke up (Judd Hamilton?) and the TV game show, in which she appeared as a hostess, was the only work available. This won't be 'private' information because she told it to an audience of 300+ at a Film Convention.

challenge tv show's '3-2-1' all the time.
why she was wasted on this i don't know. but, as it was a big hit back then, it was at least good publicity for her.

She acted as a hostess on the game show "3-2-1".