Prudence and the Pill
Starring Deborah Kerr, David Niven, Robert Coote, Irina Demick, Joyce Redman, Judy Geeson, Keith Michell, Edith Evans, David Dundas, Vickery Turner
It's a comedy and romance movie, and has a rating of 5.7 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from Switzerland.