Patricia Gozzi was the star of the 1968 Best Foreign Movie, Sundays
and Cybele.  Later on, she also starred in Rapture.  Right now, she is
about 50 years old.  My question is, whatever happened to her?  What
is she doing now?  Is she just a housewife or somehow related to the
entertainment industry.

I did numerous searches but was unable to locate information on Gozzi
except being listed in movie credits.  Good luck.

I have been looking for this since you posted it, and unfortunately I
haven't come up with anything either.  For what it's worth her date of
birth is April 12, 1950.

Apparently you're not alone in your quest for Patricia Gozzi.  I found
posts from others wondering what happened to her.  Unfortunately no
one seemed to have an answer.
http://groups.google.com/groups?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=patricia+gozzi&sa=N&tab=wg

CSIgirl

I'm also wondering if she's related to Marielle Gozzi, who also
appears in some of the same movies.  A few sites I've seen say
"Marielle et Patricia Gozzi" ("et" is French for "and"), indicating
they may be sisters.  But I haven't had any luck tracking down
Marielle either.