“To avoid detection, the Doctor had attached a device called Randomiser to his TARDIS, his plan being to outfox the Black Guardian by popping up randomly all over the place. Neither Romana nor K-9 had the heart to tell the Doctor that that was pretty much what he did anyway.”

“To avoid detection, the Doctor had attached a device called Randomiser to his TARDIS, his plan being to outfox the Black Guardian by popping up randomly all over the place. Neither Romana nor K-9 had the heart to tell the Doctor that that was pretty much what he did anyway.”

— Gareth Roberts