Doctor Who: The Doctor’s Daughter

Loved the number thing. Loved the ending. Loved Jenny. Good episode all round.
I’m becoming less sceptical about the idea of the Doctor regenerating at the end of this series: the old man’s statement that one of them would die that day could suggest that ep.13 takes place at the same time, but somewhere else.
As for Jenny coming back to life, she could have regenerated into an identical body…