If you're a TV buff, Russell T Davies will need no introduction, being as he is the man behind Queer as Folk, Casanova, the 2005 revival of Doctor Who, Cucumber, Years and Years and now his universally lauded HIV/AIDS drama It's A Sin. A five-part Channel 4 miniseries set between 1981 and 1991, it's a heartbreaking semi-autobiographical story that deserves every award going, and here Ali does his best not to cry halfway through the actual interview.