There is no "Sherwood Library" at UCLA. (And the building they showed as the library is not on UCLA campus).
Goof: Jack says he has ordered a bottle of Pinot Noir. The wine bottle at the table is a Bordeaux-shaped bottle, not a Burgundy-shaped bottle that Pinot Noir wines use.
(Vaughn's having second thoughts about the search for his father)
Sydney: We don't know your father's dead.
Vaughn: Yeah! At this point I do.
Sydney: After all the progress you've made, how can you just-
Vaughn: How can I just what!? What have I got? Some journal with his handwriting, that shouldn't even exist? And a word, one word: "Nightingale". What the hell does that even mean? Some random woman mentioned it to me, I would have been better off if I'd asked for the goose that lays golden eggs.
Sloane: Well I have to hand it to you Jack, I never thought you'd be capable of exploiting your own daughter, I certainly couldn't do that.
Vaughn: We come clean with APO like your father wanted, we draw up a mission that'll get us Nightingale, then we run a counter-mission.
Sydney: Like the old days.
Vaughn: Are you out of your mind?
Man: (snorts) I'm not the one that injected myself with an unknown substance. (pause) So, now that we've established your desperation...it's a matter of how far you're willing to go.
Jack: The more you co-operate the less pain you endure.
Music from this episode includes:
"Trouble" by Ray LaMontagne
This episode averaged 9.74 million viewers.