Name of the the actress who plays adult Tea

You made me crazy, trying to help you...- this was a tough one. There is a small list of credited persons at the end of the film and I searched through everyone (just to find a picture of rather unknown actresses is fuc*ing hard).

Here is the full list of credited actors, but without Giulia di Quilio, who was also credited:

http://it.movies.yahoo.com/l/la-sconosciuta/cast-2499135.html

I´ve found out that Giulio played one of the girls in the beginning of the film, so it is not her either.

Perhaps we need some italian help here...

That wasn't an adult Thea. That was a different one of her children. That's what I thought anyway.

Any news on this? as i too would like to know who the adult actress was?