Wow. Scary.

I'm a little worried that maybe I like this episode so much because it had so little of the doctor in it (and even less Martha). I was even rooting for Sally as a new companion, because when Billy told her she'd understand everything some day, I thought that meant she'd be travelling with the doctor.

Anyway, I enjoyed following someone else around throughout this episode without the doctor's constant babbling about time lord this and saving the world that. Also, no lovesick Martha. I liked when she bitched him out for having to work in a shop to support him.

And how sweet was that last scene where Sally takes Larry's hand and says goodbye to the doctor? Finally someone who gets over her obsession with him fairly quickly.