BBC America has unveiled four new photos from the Doctor Who Christmas special titled The Time of the Doctor. The episode will feature the final appearance of Matt Smith as the time lord. Get a glimpse at the actor and his co-star Jenna-Louise Coleman in this latest look.

<strong><em>Doctor Who</em></strong> Christmas Special photo #1

<strong><em>Doctor Who</em></strong> Christmas Special photo #2

<strong><em>Doctor Who</em></strong> Christmas Special photo #3

<strong><em>Doctor Who</em></strong> Christmas Special photo #4

Orbiting a quiet backwater planet, the massed forces of the universe's deadliest species gather, drawn to a mysterious message that echoes out to the stars - and amongst them, the Doctor. Rescuing Clara from a family Christmas dinner, the Time Lord and his best friend must learn what this enigmatic signal means for his own fate and that of the universe