The Best of the Monsters will look at the most terrifying, unusual and iconic monsters.
The Doctor finds himself in London on Christmas Eve in 1851 and faces another Time Lord, as well as the Cybermen.
Scottish actor David Tennnant, known for his theater work with the Royal Shakespeare Company and performances in the films Casanova and Harry Potter and the Goblet of Fire, became the tenth Doctor in 2005. This collection of special episodes represents some of his finest work as the adventurous time-traveler.
Their plan to wipe out the human race with a virus having failed, the Silurians decide to make the planet uninhabitable by destroying the Van Allen Belt, the radiation belt that surrounds the Earth. They force the Doctor to help them.
There is panic on the streets of London when the Silurians unleash a deadly virus on the unsuspecting human race. As the virus spreads and the first casualties die, the Doctor and Liz work on finding an antidote.
The Doctor is captured by the Silurians and the Brigadier's search party has been trapped in the caves, rapidly running out of air. The Silurians ruled the Earth millions of years ago and plan to do so again.
The Doctor comes face to face with a Silurian and Major Baker, supposedly confined to the sick bay, heads off to find saboteurs in the caves. Liz and the Doctor find him captured and a doorway to the Silurian enclave.
Brigadier Lethbridge Stewart enlists the Doctor and Liz to investigate power failures at an underground atomic research center. There they learn that an incident has left one of their technicians dead and another frightened out of his wits.
In the run up to Season 8 of Doctor Who, Peter Davison recounts what it takes to be the ultimate companion. Meeting with cast and crew past and present, Peter travels the UK and the USA in search of the answers.
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