On tonight's 30 Rock, Jack and Liz attempted to give each other zero-dollar presents. How did they do? Watch the clip to find out, but it did involve a bomb threat. Also: Julianne Moore sounding suspiciously like Little Edie Beale.

Jack and Liz's gifts, revealed.

And now, a bonus clip! On tonight's episode, Julianne Moore guest starred as Jack's Bostonian high school sweetheart, Nancy Donovan. And maybe it was just me, but it seemed like Moore hired the ghost of Little Edie Beale as her dialect coach. Watch the following scene and decide for yourself.