“Welcome for a third and final time, Doctor. And my secret is…
“I am your father… no, wait, that’s not it, sorry, memory’s not what it was… Soylent Green is people!… er… it’ll come to me in a minute… Laura Palmer’s father is BOB? The Apes’ planet is really Earth? Bruce Willis is a ghost? Your companion has grafittied that bloody ‘Bad Wolf’ tag all over space/time with no consideration for other people?
“Give me a minute… yes! I remember now!
“I’ve worked out what the fuck the ending of 2001 was all about. Only took me five billion years…”