Outside the bounds of this world lives Kronos, the Chronivore - a mysterious creature that feeds on time itself. Posing as a Cambridge professor the Master intends to use Kronos in his evil quest for power. To stop him, the Doctor and Jo must...
Back in the gun-totin', hard-hittin', fast-shootin' days of the Old Wild West, when outlaws ruled the land and the good guys stayed off the streets, a troupe of traveling players - Miss Dodo Dupont, Steven Regret and the mysterious Doctor Caligari -...
Disturbed by the time travel experiments of the evil Dastari and Chessene, the Time Lords send the second Doctor and Jamie to investigate. Arriving on a station in deep space, they are attacked by a shock force of Sontarans and the Doctor is left...
As the TARDIS door opens onto a barren planet, the Doctor steps straight into a struggle to destroy the merciless Krotons, the unseen rulers of the Gond people. Conditioned to obey by teaching machines, the Gonds put up no resistance until, with the...
Materialising in outer space, the TARDIS is attacked by a missile fired from the dark side of the moon.
Back on Earth, the newly-formed United Nations Intelligence Taskforce, led by Brigadier Lethbridge-Stewart, is disturbed by a series of UFO...
Whent the Tardis lands in Asia Minor, not far from the city of Troy, the Doctor is introduced to Agamemnon and Odysseus and is forced to admit his less than God-like status. He is then given just two days to come up with a plan for beating the...
Eminent scientist Emil Keller has developed a revolutionary new process for the treatment of hardened criminals. His invention, the Keller Machine, is being heralded as a major scientific breakthrough.
But Professor Keller is in truth the Master and...
The Doctor has promised Tegan that they will visit her grandfather in the English village of Little Hodcombe, in the year 1984, a precision of timing and location that the TARDIS has not always achieved...
When the Type-40 machine comes to rest, the...
As the TARDIS lands on a remote mountainside, the power fails and leaves the Doctor and his companions stranded without heat or water. They are rescued by the Venetian traveller Marco Polo, who tells them it is the year 1289. They join Marco's...
The Doctor is enjoying the sun on a holiday island — but things are soon hotter than he bargained for.
The young American Perpugilliam Brown brings to the TARDIS a mysterious object that her archaeologist step-father has found in a sunken wreck....