"Yes. Oh really, send him in."
So who was that on the telephono? I should have thought it was the butler, after all moments later the pair of steel doors open and the bulter shows No.6 into No.2's office. Ah but then the butler is supposed to be mute as I understand it. Well at the very least he's never heard to utter one single syllable, let alone one single word in the entire series of 'the Prisoner.' But that is to not to say that the butler cannot speak, perhaps he's got nothing to say, and only speaks when he's got something really worth saying! Perhaps the Village cat got his tongue!