Is she a trap? Is she the Doctor? Is she something to come? The Impossible Girl has fans scratching their heads - and speculating wildly

The actress also opens up about shyness and press intrusion in the new issue of Radio Times

Don't miss our episode guide by Steven Moffat, monster wall chart and interview with Matt Smith and Jenna Louise-Coleman

Watch a video introduction to Saturday's episode of Doctor Who by Matt Smith and Jenna Louise-Coleman

Find out where the Time Lord keeps his shirts, Fez and beloved bow-ties in a video snippet from the Easter special

Find out what the showrunner has to say about The Snowmen, how Jenna-Louise Coleman is fitting in as the new companion, and what Matt Smith thinks of his future on the show...

Add a dash of seasonal sci-fi fun to your desktop with our exclusive wallpapers