Swingin' Swappers
German softcore sex comedy about... well, spouse swapping, one would assume.
Starring Heidrun Hankammer, Judith Fritsch, Heidi Kappler, Karl-Heinz Bauer, Günter Glaser, Herbert Übelmesser, Robert Schlürscheid, Monika Rohde, Carmen Van Der Poel, Marianne Köddermann
It's a comedy movie, and has a rating of 3.8 out of 10 from Imdb which is fairly low for this kind of movie.
Watch it here
Not found streaming from Italy.