The twenty-third season of British science fiction television series Doctor Who, known collectively as The Trial of a Time Lord, aired in weekly episodes from 6 September to 6 December 1986. It contained four adventures: The Mysterious Planet, Mindwarp, Terror of the Vervoids and The Ultimate Foe; the season also marked the final regular appearance of Colin Baker as the Sixth Doctor.
Cover art of the Blu-ray release for the complete season
Title card as used in this season
Doctor Who is a British science fiction television series broadcast by the BBC since 1963. The series, created by Sydney Newman, C. E. Webber and Donald Wilson, depicts the adventures of an extraterrestrial being called the Doctor, part of a humanoid species called Time Lords. The Doctor travels in the universe and in time using a time travelling spaceship called the TARDIS, which externally appears as a British police box. While travelling, the Doctor works to save lives and liberate oppressed peoples by combating foes. The Doctor often travels with companions.
The 50th anniversary of Doctor Who convention, held over three days at the ExCeL London in November 2013, included an appearance of three former Doctors: pictured left to right: Peter Davison, Sylvester McCoy and Colin Baker.
The Doctor Who Experience in Cardiff. The programme's broad appeal attracts audiences of children and families as well as science fiction fans.
The TARDIS (2010–2017) prop in front of the BBC Television Centre
TARDIS interior (2005–2010) at the Doctor Who Experience, London Olympia