Cordelia: I finally get invited to a nice place with no mirrors and lots of curtains. Hey, you're a vampire!
Russell Winters: What? No, I'm not.
Cordelia: Are too!
Russell Winters: I don't know what you're talking about.
Cordelia: I'm from Sunnydale. We had our own Hellmouth. I think I know a vampire when... I'm... Alone with him... In his fortress-like home.