Here are some of the directors and films I like most. Many of them are intimistic and some is very sad. I like sad films, I can't stand comedies with few exceptions (Billy Wilder and Jacque Tati are among the exceptions):
Cassavetes, Barbara Loden ("Wanda"), Gus Van Sant, Alain Tanner ("Messidor"), Dreyer ("Ordet"), Bresson, Rohmer, Kiarostami, the Dardenne freres (they are great, great filmmakers), Fritz Lang ("M", "Metropolis"), Becker ("Casque d'or"; here there is this extraordinary french song "Le temps de cherises")... These come to my mind immediately.
A very good guide for movies is the English "Time Out", very reliable except for the list of best films. Nearly all are available in DVD or VHS.
The motif of my beloved "Le temps of Cherises" can be found in Internet. Yves Montand, and many others, sang this song. I could't say why I am shaken and moved by this song as by no other song.
When I taught sociology, I used to show my students some of them. It was for me a relief from the atrocious effort I experienced having to talk. But I think students were happier and learnt more than by my spoken "lessons".
That's it for now.