RIGHT. I dont know how or why, or when. but I know this girl is special in some way. She looks like Madame Korvarian and she keeps looking at Amy strange. WHO IS SHE????!!! And this episode is set in war - time britain… lets kill hitler is set in pre war time Berlin……..hm. AND when Churchill and Amy are watch The Doctor in the Dalek ship on the monitor, she comes over to watch when she’s meant to be working!