‘Doctor Who’ 50th Anniversary: What Favorite Won’t Return?
Now that the 2012 'Doctor Who' Christmas Special "The Snowmen" has come and gone, with it introducing Jenna-Louise Coleman's mysterious new companion Clara, the focus has shifted back to the future of the series. 'Doctor Who' series 7 will return with all-new episodes in 2013, culminating in the top-secret 50th anniversary franchise special, sure to feature plenty of past guest stars, po