Luca,
That sounds like an excellent question, however I saw Mikey Blue Eyes way before I even saw the Sopranos since I don't have HBO.

I rented the first two seasons just this past year, so I really couldn't tell you. But I am curious who they were and what part they played. (possibly James Gandolfini??)
One part I found particularly funny in Mikey Blue Eyes is when(sorry but I don't even remember the characters names anymore) they were burying a body and heard some noises and there just happend to be a couple buddies doing the same thing in the same exact area.!!!

Do you remember which scene I am speaking of? I also thought that Hugh Grant was great with his dry humor and I loved that they played many Italian songs as well. Gee, I'm gonna have to rent that and see it again!!
TIS