http://news.bbc.co.uk/1/hi/entertainment/7442418.stm DT on the Andrew Marr show today. He discusses Takin' Over The Asylum, his upcoming role in Hamlet, and DW. WARNING for S4 casting spoilers and S5 casting speculation.
Also - he does mention that there will be 4 specials for 2009 now (as opposed to the previous 3)? 0_o