SET PER EPISODE: DOCTOR WHO
+6.10: The Girl Who Waited
"I lied to her, Rory. There can never be two Amys in the TARDIS- the paradox would be too massive. No, she’ll never have existed. When we save our Amy, this future won’t have happened. No no no, she’s not real. Look, we take this Amy, we leave ours. There can only be one Amy in the TARDIS! Which one do you want?! Your choice."