Release Message:  Recreation of the missing third serial of the fourth season in the British science fiction television series Doctor Who, which was first broadcast in six weekly parts from 5 November to 10 December 1966. Featuring Patrick Troughton as the 2nd Doctor.

Description:  The Power of the Daleks is the completely missing third serial of the fourth season in the British science fiction television series Doctor Who, which was first broadcast in six weekly parts from 5 November to 10 December 1966. It is the first full story to feature Patrick Troughton as the Second Doctor. Although audio recordings, still photographs, and clips of the story exist, no episodes of this serial are known to have survived. All six episodes were reconstructed using animation for release on 5 November 2016, 50 years after the serial's original broadcast.[2]