boneear made a good point...

Even simple lines like "let me worry about Luca", were so well acted and memorable...it was something about The Turk's mannerisms and voice...

When he is in the car with Michael on the way to Louie's and Michael asks if they are going to Jersey and he says, "Maybe...."

If it is possible to get a best actor award for ONE WORD, Lettieri would have won it!