The Doctor is stranded on war-torn Skaro---home of the Daleks. Elisabeth Sladen. Davros: Michael Wisher. Harry: Ian Marter.

Tom Baker,  Elisabeth Sladen. Davros: Michael Wisher. Harry: Ian Marter.

The Doctor investigates the disappearance of the advanced aircraft Speedbird Concorde. Peter Davison, Sarah Sutton. Hayter: Nigel Stock. Tegan: Janet Fielding. Stapley: Richard Easton. Sheard: Brian McDermott.

The Doctor is forced to land on Karfel, where the evil Borad plots to replace the inhabitants with a mutated life form. Peri: Nicola Bryant. Borad: Robert Ashby. Tekker: Paul Darrow. Vena: Jeananne Crowley.

The Doctor is summoned to the Antarctic to examine a vegetable pod discovered in the ice. Derek Moberley: Michael McStay. Charles: John Gleeson. John Stevenson: Hubert Rees. Richard Dunbar: Kenneth Gilbert. Harrison Chase: Tony Beckley.

"The Keeper of Traken" requests the Doctor's urgent help.

The Doctor, Sarah and Harry arrive on a desolate and apparently deserted Earth to discover that a group of shipwrecked astronauts from a human colony, GalSec, have been lured there by a fake distress call. One of their number, Roth, tells Sarah of an alien conducting gruesome experiments on him and his crewmates. The alien turns out to be a Sontaran, Field-Major Styre, who is compiling a report on human physical and mental capabilities as a prelude to an invasion of Earth.

On the planet Earth, Dr. Who and Romana (Mary Tamm) stumble upon the mystery of an ancient stone circle, a Celtic sacrificial site. Prof. Rumford: Beatrix Lehmann. Vivien Fay: Susan Engel.

The Time Lords intercept the transmat beam taking the Doctor, Sarah and Harry back to Nerva and deposit them instead on the planet Skaro at an early point in its history. There a Time Lord gives the Doctor both a mission to prevent or alter the Daleks' development so that they become less of a threat to...

Tensions rise between the Earth Federation and the Reptilian Draconian Empire as they loom ever closer to all out galactic war. The Doctor and Jo work to bring peace between the two empires until they learn that behind it all is none other than the Master pulling the strings. Compiles episodes 9 thru 11 from "Doctor Who" series 10.

The Doctor escapes from a lunar penal colony and races to tell the Draconians the truth behind the Master's plot. Compiles episodes 12 thru 14 from "Doctor Who" series 10.

The White Guardian gives the Doctor a quest to find the six disguised segments of the Key to Time which, when assembled, will be used to restore the balance of the cosmos. To aid him he is given a new companion, a female Time Lord called Romana, and a tracer device.

The Doctor is forced to land on Karfel, where the evil Borad plots to replace the inhabitants with a mutated life form. Peri: Nicola Bryant. Borad: Robert Ashby. Tekker: Paul Darrow. Vena: Jeananne Crowley.

The Doctor and Amy meet Winston Churchill during a trip back to World War II, where they also encounter the Daleks.

Part 1. The Doctor hunts the last of the Weeping Angels through the Maze of the Dead; the mysterious River Song is back in the Doctor's life, but he doesn't know if he can trust her.

Part 2. The Doctor and his friends are forced to escape through the forest vault after they are surrounded by the Weeping Angels.

The Doctor suspects something isn't quite right with the daughters of the family that protects the streets of Venice.

The Doctor returns to Amy on the night before her first child is born.

Part 1. Scientists discover something isn't right beneath Earth's crust while drilling.

Part 2. Scientists discover something isn't right beneath Earth's crust while drilling.

Amy battles an alien in France with Vincent Van Gogh.

The Doctor investigates a mysterious staircase in a building where people can go up, but never down.

Part 1. A message on a cliff; a puzzle box that opens from the inside; the fates draw closer for the TARDIS.

Part 2. The fates draw close around the TARDIS.

Amy and Rory are trapped on a crashing space liner, and the only way The Doctor can rescue them is to save the soul of a lonely old miser. But is Kazran Sardick, the richest man in Sardicktown, beyond redemption? And what is lurking in the fogs?

Part 1. The Doctor, Amy and Rory receive a secret summons that leads them to the Oval Office in 1969. Enlisting the help of a former FBI agent and the irrepressible River Song, the Doctor promises to assist the President.

The TARDIS is marooned onboard a 17th-century pirate ship whose crew is being attacked by a mysterious and beautiful sea creature. Becalmed and beset by cabin fever, the pirates have numerous superstitious explanations for the Siren's appearance.

By following a Time Lord distress signal, the Doctor puts Amy, Rory and his beloved TARDIS in grave danger.

Part 1. A solar tsunami liberates doppelgangers from their human 'originals' in a futuristic factory. Can the Doctor prevent all out civil war?

Kylie Minogue joins Doctor Who to play Astrid, a waitress on a doomed spaceship that eerily resembles the Titanic. When a meteor hits, Astrid and The Doctor must protect the survivors from and prevent the whole ship from crashing to Earth.

Part 2. The Doctor must convince terrified factory-workers to work with their doppelgangers to overcome a monster of their own making.

The Doctor assembles an army to face the Battle of Demons Run - and River Song has something to tell him.

The TARDIS crash lands in 1930's Berlin, bringing the Doctor face to face with the greatest war criminal in the Universe. And Hitler.

Every child is scared of monsters, but George's terrified pleas for help reach the Doctor. Because George's monsters are real.

Amy is trapped in a quarantine facility for victims of an alien plague. Can Rory save her before she is killed by kindness?

The TARDIS lands in a hotel where every visitor's room contains their deepest, darkest fears. What lies in wait in the Doctor's room?

The doctor's (Peter Cushing) TARDIS time machine takes him, his granddaughters and a friend (Roy Castle) to war-ravaged planet Skaro.

Dr. Who (Peter Cushing), his granddaughter, his niece and a London bobby (Bernard Cribbins) find that Daleks have invaded 22nd-century Earth and are turning humans into slaves.

The Doctor's final days are upon him - but when he drops in on an old friend, the Cybermen are waiting.

By the shores of Lake Silencio, in Utah, all of time and space hang in the balance - because this is the day the Doctor dies.

Kidnapped by his oldest foe, the Doctor is forced on an impossible mission - to a place even the Daleks are too terrified to enter...

An unmanned spaceship hurtles towards certain destruction - unless the Doctor can save it, and its impossible cargo... of dinosaurs!

The Doctor gets a Stetson and a gun, and finds himself the reluctant Sheriff of a Western town under siege by a relentless cyborg.