A documentary entitled The Doctors Revisited: The Third Doctor will air on Sunday 31st March at 8pm Eastern/7pm Central, followed by the four-part story that ushered in the Jon Pertwee era.
The documentary will see Steven Moffat, Caroline Skinner, David Tennant, and Hugh Bonneville discussing how the Third Doctor brought action and stunts to the series. It will also feature other as-yet-unspecified contributors.
A swarm of meteorites falls in the English countryside, bringing with it a terrible new threat to mankind: the Nestene Consciousness - a disembodied alien intelligence with an affinity for plastic. The Doctor is forced to race against time in order to stop humanity from being replaced by a generation of terrifying plastic replicas.The adventure - which originally aired in 1970 - was the first in the series to be made in colour and it saw the newly-regenerated Doctor, freshly exiled by the Time Lords, team up with new assistant Liz Shaw, played by Caroline John, and the British section of UNIT, headed by Brigadier Lethbridge-Stewart (Nicholas Courtney). Because of industrial action at BBC TV Centre, the story ended up being made entirely on location and on 16mm film - the only time this has ever been done on the show so far.
BBC America is paying tribute to the programme's 50th anniversary by showing a story per Doctor per month.