^^ Oh... duh.
(I can never make spoiler tags work)
Ok... the new lady was the priestess from Syfy's Caprica series.
The new guy used to have white SPIKED hair in a little show known as Buffy, the Vampire Slayer.
And yes, he (James Marsters sp?) makes a joke about how only prepubescent girls find Vampires interesting... to which our Pete reluctantly admits HE likes Vampires too.