"They tear a hole in space, eat the world until it's a desert, and then move to the next one," the Doctor explained, his eyes widening. "And that hole leads straight back to London."
The Doctor stood in the middle of a desert that shouldn’t exist. One moment, he was on a double-decker bus in London; the next, he was staring at a sky the color of a bruised plum and sand that felt like powdered glass. [S0E13] Planet of the Dead
"Listen to me!" the Doctor shouted, his voice cutting through the heat. "This sand is abrasive. It'll get into your lungs. Back inside. Now!" "They tear a hole in space, eat the
: It introduces the prophecy of the Doctor’s "song ending," setting the stage for his eventual regeneration. "Listen to me
If you'd like to dive deeper into this episode, I can help you:
to other "one-off" companions like Astrid Peth.