The Doctor is alone in the TARDIS. "Right then Sexy, where to now?" The atom accelerator spins and the TARDIS flies down the time vortex. The Doctor steps out of the Police Box and admires his surroundings, he licks his finger and sticks it in the air. "Hmm, let's see, 1% cheese! Must be 2860s, Earth. Oh look! Battery-less robots! How cool are they! Note to self, get a battery-less robot!" He steps forward a little, turns his head and stops blinking.