Doctor Who: The Ninth Doctor Adventures: Snare (4.01)

Kevin left the Powell Estate a long time ago. He wasn't going to be trapped there. But all these years later, he's back and clearing out his dad's old flat. At least his neighbours, the Tylers, are still here.

But Rose has a strange new man in her life. And this Doctor's going to show Kevin a world he never knew existed. Unfortunately, something ancient is stirring on the Estate. Perhaps Kevin will be trapped here after all...