User:SOTO/Forum Archive/The Panopticon/@comment-188432-20130129081336/@comment-1166667-20130331201616

User:SOTO/Forum Archive/The Panopticon/@comment-188432-20130129081336/@comment-1166667-20130331201616 http://www.bbc.co.uk/programmes/b01rryyj/profiles/clara-oswald

"The Doctor met Clara when she was much younger in this prequel…" (links to A Prequel)

I think that about clinches it.