Great looks, every one of them! smile
I'd add a few:
1. Tom grinning outside the door when Sonny's banging Lucy, after Sonny says, "one minute," and Lucy's moaning, "Oh Sonny!" Patented Robert Duvall look.
2. Vito making his face crumble, then lifting it again, with that heart-wrenching sigh, when Tom tells him, "They shot Sonny on the causeway."
3. Senator Geary being smug when Michael says, "Oh, Senator, you can have my answer now."
4. Kay, utterly baffled, after Michael tells her the Luca/bandleader story.
5. Vito rolling his eyes in a deleted scene when he asks if Michael's "American girlfriend" got home ok."

Ntra la porta tua lu sangu � sparsu,
E nun me mporta si ce muoru accisu...
E s'iddu muoru e vaju mparadisu
Si nun ce truovo a ttia, mancu ce trasu.