Guest Stars Jonathan Lemire as Himself Mike Barnicle as Himself Katty Kay as Herself Richard Haass as Himself Claire McCaskill as Herself Elise Jordan as Herself Peter Baker as Himself Edward Luce as Himself Raf Sanchez as Himself Dominic Chu as Himself Sahil Kapur as Himself Jim Messina as Himself Tom Nichols as Himself Jeffrey Goldberg as Himself Billie Piper as Herself Gillian Anderson as Herself Steven Dettelbach as Himself