Continuity mistake: In the shot where Amy DeLuca is talking to Geoff Parker, she's trying to sell him alien drink stirrers. As Jim Valenti's coming in the front door, she has nothing in her hair; but when she looks up to see him, suddenly the stirrers are in her hair.
Continuity mistake: When Liz and Alex are in jail and talking from cell to cell, you can see Liz's hands alternate between holding onto the cell bars and being by her side a couple of times.
Continuity mistake: When Liz and Alex are in jail and talking through the bars, you can see in several scenes that the bars are evenly spaced about 4 inches apart. Then there is a closeup of Liz and a bar is missing in front of here face. It appears wide enough for her head to fit through. You can see the normal spacing of the bar to our left of her face and the one left of that. It is much more narrow than the ones in front of her. (00:34:00)
Answer: It's called "Here With Me", performed by Dido. It can be found on her album "No Angel".
Tailkinker ★