This is another effort from the Greek director of "Emanuelle, Queen of Sados", and it's pretty much what you'd expect if you took away Laura Gemser, Gabrielle Tinti, and some of the darker elements from the earlier film. What you're left with is just kind of a bland softcore sex romp.
Marcella Petrilli (attractive enough but a pretty poor substitute for Laura Gemser) plays the titular "Nathalie", a young woman who's sexually involved with an older man (Paul Beach), an aspiring film producer trying to close a deal with her wealthy businessman father. The man has a conniving female partner (future XXX actress Pauline Teutscher)who he's messing around with on the side. He also meets a beautiful famous actress (Grazia DiGiorgi), a friend of the protagonist's family, and secures her for his movie (by having hot sex in the surf with her of course). Meanwhile, the brutish husband of his female partner is skulking around and seems to be plotting something as well. . .
There's the typical amount of sexual couplings, the most erotic involving the two Italian actresses, and some beautiful Greek scenery, but the plot is very anemic without even the bits of over-the-top nastiness that made "Emanuelle, Queen of Sados" somewhat memorable. It may have been transfer, but the whole thing looks kind of blurry and washed-out to boot. This is not the worst softcore sex film I've ever seen, but it is pretty dull and unremarkable.