The extended trailer for Doctor Who: The Day Of The Doctor aired tonight for the first time on BBC One.
You can view the trailer here
Scroll down for screencaps from the trailer
Doctor Who: The Day Of The Doctor stars Matt Smith, David Tennant. Jenna Coleman, Billie Piper and John Hurt. The 75 minute 3D special premieres on Saturday 23rd November at 7.50pm GMT on BBC One and at 2.50pm ET on BBC America, and simultaneously on TVs in over 75 different countries around the world. Click here for details of cinemas and TV broadcasters participating in the simultaneous broadcast.