Knock Knock! Who’s there? Kara Dennison, that’s who, as the esteemed blogger, fan, and interviewer for Onezumi Events joins the Three Who Rule to look back at “Knock Knock” in our continuing Second Chances series re-reviewing Series 10 in the lead up to “Twice Upon A Time”. Speaking of which, a synopsis for the 2017 Christmas Special was posted (then deleted), and there’s exciting news of a new series of First Doctor audio stories from Big Finish starring David Bradley as the First Doctor! Links: – David Bradley plays The First Doctor in Big Finish – Once Upon A Time synopsis – Tom Baker Years interview collection – Sarah Jane Adventures 10-year anniversary – Who Talk commentaries for Claws of Axos and First Doctor historicals – Visual effects books get worldwide release – Donate to Andrew Smith’s charity run Second Chances: – Kara Dennison – Knock Knock