Good move with the hand, except now Elle is on the receiving end of a Doctor handshake. He keeps pumping her hand.

"A casino like this has a kitchen, right? Private quarters? The thing is I need a toaster," the Doctor goes on, as if this is as normal being caught mid-snoop. "It's very incredibly important I find a toaster and I'd say a big place like this probably has a toaster or two."

He really only needs the one, but he decides he could err on the side of caution and go for multiple toasters. Elle looks like the sort of human who knows her way around this place - besides, he rather go exploring with a companion. Loads less silence that way.