I'm intrigued at the clips they put together for this preview, particularly starting around the 16 second mark when Stan is looking intently up at something (a picture on the wall perhaps?). Then it cuts to what looks like a photo of a woman seen mainly from the back talking to a man outside a door, with a V.O. from Claudia saying 'We have someone in Chicago under surveillance,' the a cut to Elizabeth saying she's going there to help him.

The way these clips are cut together with this V.O. makes it seem like Stan is looking at a photo of the surveillance operation in Chicago. Maybe, maybe not. I'm still hoping that the agent who got a look at Elizabeth in the most recent episode did a sketch of her and that's what Stan is looking at. We'll find out soon enough. This show is pretty sneaky about it's previews. They imply one thing but often turn out to be something else.

Question regarding the photo of the woman and the man. Have we seen this guy before? Any guesses on the woman? From the hat, I think it's Marilyn, but it could be Elizabeth in disguise or someone else we've never seen before.