The filming for the 50th Anniversary special episode of Doctor Who is now well underway and we'll be bringing you daily images and tweets on what's been spotted on set. You can now also stay right up to date with all filming for the 50th Anniversary with our Storify. Scroll to the bottom of this post for a slideshow of the latest tweets and images.
Today, filming was taking place in central London and at the Tower of London. On set were Jemma Redgrave, who will be returning for the special as Kate Stewart and Jenna-Louise Coleman, who of course plays Clara. Images below come courtesy of Blogtor Who:
A tweet by James P (@jp9290) at around 6:20pm this evening showed the TARDIS on the M4 enroute to London for filming: