Steven Moffat on the challenges of writing the re-launched Doctor Who, starring Matt Smith. Natalie Haynes reviews Kick-Ass, a superhero film based on the comic of the same name, which is directed by Matthew Vaughn and produced by Brad Pitt. Mark Lawson reveals the winner of the 2010 National Poetry Competition, worth £5,000. This year's competition attracted a record number of entries, with the judges reading through 10,467 poems. Poets enter anonymously, so judges are unaware of the authors' identities until after they have made their decision. Architect David Adjaye talks about taking thousands of snapshots of 46 African cities for his exhibition Urban Africa - A Photographic survey.