The Worm: 'Allo.

Sarah: Did you say... hello?

The Worm: No, I said "'allo," but that's close enough.

Sarah: Oh... you're a worm, aren't you?

The Worm: Yeah, that's right.

Sarah: You don't by any chance know the way through this labyrinth, do you?

The Worm: Who, me? No, I'm just a worm. Say, come inside, and meet the missus.