Special Video.   Title: The Troughton Years

Jon Pertwee hosts a trip through the BBC Archives to view three rare episodes from the missing portions of Patrick
    Troughton's era as the Doctor.

1.    The Abominable Snowmen - Episode 2
       This the only surviving episode from this six-part story.  In it, the Doctor is imprisoned by Tibetan Monks who
        believe him to be responsible for the attacks by the Yeti.  Meanwhile, Victoria and Jamie try to escape from their lair...
        from Serial NN, Episode No. 175.  Originally transmitted on 7 October 1967.
2.    The Enemy of the World - Episode 3
        This is the only surviving episode from this six-part story.  A world dictator called Salamander is an exact double for
        the Doctor, and Jamie and Victoria enter his world to try and gain evidence that will convince the Doctor to
        do as requested by Salamander's enemies: impersonate him and bring about his downfall.
        from Serial PP, Episode No. 188. Originally transmitted on 13 January 1968 on BBC1.
3.    The Space Pirates - Episode 2
        This is the only surviving episode from this six-part story.  The Doctor, Jamie, and Zoe are trapped aboard a space
        beacon that has been broken into sections by space pirates.  Meanwhile, military forces investigate the thefts.
        from Serial YY, Episode No. 239.  Originally transmitted on 15 March 1969 on BBC1.

Also included is the surviving clip of the regeneration scene of William Hartnell to Patrick Troughton from The Tenth Planet,
and a few other clips from Patrick Troughton's era.

Video written and produced by John Nathan-Turner.