Barney Harwood and Liz Barker present a show for children about the Doctor's latest adventures. Abisola Agbaje chats about playing the part of Chloe and the Isouls. Set designer Edward Thomas will be sharing his trade secrets. Barney's artistic talents are put to the test by Doctor Who magazine's animator Mike Collins. And two more huge Doctor Who brains are ready to pit their knowledge against each other in the Who-ru challenge.