After circulating photos of the Cylon bomber around the fleet, another copy of him is discovered in hiding. The president wants him interrogated, Adama is not sure he will yield any valuable information. Kara is ordered to interrogate the prisoner, who claims that he has hidden a nuclear warhead on board one of the ships, but will not reveal where.
Kara finds that, although a machine, with a conciousness that can be transferred to another machine, he is still afraid to die, because he has travelled so far from home and his conciousness might get lost. She uses this in the interrogation, but ultimately is still unable to get any useful information as the deadline for the explosion approaches.
My TV guide says that "Kara feels guilty when interrogating a Cylon", but I didn't notice that myself. She seemed to relish it, but he did have information about her and her mother that made her uncomfortable.
Anyway, the President arrives as the bomb is about to go off and they instigate the bad cop, good cop routine. He tells her that there was never any bomb, it was simply a way to buy more time... and also that Adama is a Cylon. The President sticks him out the airlock anyway. She is not a stupid as she looks.
What I didn't understand is how she had already dreamed these events under the influence of her cancer drugs.
Meanwhile, Galactica Boomer comes to Baltar and asks if he can do the Cylon test on her. No. 6 is eager for him to try. He finds, to his own disbelief that she is a Cylon, but he tells her that there is no possibility that she is. What he will do next is left hanging.
And on Caprica, Caprica Boomer, No. 6 and the male Cylon seem to be having disagreements over how the experiment is proceeding. I was distracted by the doorbell at that point, so what is going on exactly. Boomer told Helo that they needed to go, but I'm not sure they have anywhere to go to.
It ends with the President and Adama -- is she giving Adama the "are you a Cylon look"? Because there is no way that Adama is a Cylon (unless everyone is a Cylon.) The point being made (who can you trust?) was made much more clearly in last weeks episode.