TRANSCRIPT: DOCTOR: The orthogonal readings... haven't... altered. Good! Splendid new elements and linings on the orbital transmission - thanks to the Governor's generous supply of Zeiton-7. Still. Now that the whole of Varos knows it's more precious than gold, you can understand their generosity, I suppose. PERI: Doctor... You're sure the TARDIS will function properly? DOCTOR: Oh, yes. Absolutely. Disappointed? PERI: You think I'm crazy? DOCTOR: You all right? PERI: Apart from the residual side effects of fowl pest... I feel fine. DOCTOR: As long as you stay away from millet, and cuttlefish.