I'm back - Favorite french actors

Hey everyone! Not sure if there are any oldies on here still. I used to frequent this board as FoamBorn/ericsito. If there are any familiar faces out there - say hi! If not, Pleasure meeting you all!

I just finished watching Polanski's Venus In Fur, and found myself completely enthralled. What struck me most perhaps is the performance given by Mathieu Amalric.
I remember him from his exceptional performance in The Diving Bell And The Butterfly, and a few other titles here and there.

My question to you: Who are some of your all time favorite french actors?