The Doctor finds himself investigating the strange occurrences at a hospital. He is not prepared though when the hospital is suddenly transported to the Moon and he finds himself being helped in the mystery by trainee doctor, Martha Jones. The Doctor and Martha try to get to the bottom of the mystery and save planet Earth.

Martha and the Doctor visit Elizabethan England and the original Globe Theatre to see the latest Shakespeare play, Love's Labour's Won. But once there, they find three evil witches, set on hijacking the play's production and changing the course of history.

The Doctor returns to New Earth with Martha, and finds that the streets are controlled by the Pharmacists and the city is in perpetual gridlock. What menace is lurking in the pollution filled depths of the Motorway?

In 1930s New York, homeless people are disappearing from the streets. Hideous Pig Men have been seen in the sewers, and at the Empire State Building, the Doctor's oldest and deadliest enemies are plotting a dastardly scheme.

In season 3 episode 5 (s 3e 5) of TV serial Doctor Who the Doctor is hesitant in deciding to join hands with newly created Dalek empire. Who are Dalek? Are they friends or enemies? How they formed the new empire and with whom help? The time shall decide the fate of humanity. The events have been knitted in chronological order in this episode. Where is the beautiful Martha?

The Doctor takes Martha back home to the present day, where they go to the presentation of Professor Lazarus' Genetic Manipulation Device, which reverses the aging process! But something has gone wrong, and the machine has monstrous consequences for the Professor, can the Doctor and Martha save the day?

In a distant galaxy, a spaceship hurtles out of control towards a boiling sun with the Doctor and Martha trapped on board. They've only got 42 minutes to uncover the saboteurs, but, with a mysterious force starting to possess the ship's crew, the Doctor is running out of time. The TARDIS lands on a spaceship, in a distant galaxy, but the spaceship is out of control and falling into a nearby sun! A mysterious entity is possessing the ship's crew, with deadly consequences. The Doctor and Martha only have 42 minutes to save the ship, its crew and themselves!

To evade alien mercenaries seeking his regenerative ability, the Doctor transforms himself into a human being with no memory of being a Time Lord, then hides as a schoolteacher in the early 20th century while Martha stays nearby as a maid to monitor him. But the mercenaries arrive, while a schoolboy gets hold of the watch containing the Doctor's essence.

War breaks out in 1913 as aliens hunt for the Doctor. Meanwhile, John Smith confronts evidence of his life as a Time Lord. Can he sacrifice himself to save those he loves?

In the present, aliens disguised as statues, the Weeping Angels, strand the Doctor and Martha decades in the past without the TARDIS. The Doctor is forced to leave clues to be found in the future so that a woman can find the aliens and defeat them.

A brief return to The Cardiff Rift heralds the return of Captain Jack Harkness. Determined to confront The Doctor, Jack leaps onto the very structure of The TARDIS itself as The Doctor and Martha are pulled to the very ends of the universe...

Stranded at the far ends of the universe, The Doctor and his friends face overwhelming odds. Meanwhile, Mr. Saxon begins a vast political campaign that brings him to the doors of Downing Street. In complete control, Saxon springs a final surprise that brings the world both new wonders, and new terrors...

Earth is in ruins, its people enslaved, The Master's dominion has begun, and The Doctor is helpless to prevent it. Only Martha Jones can save the day, with an army of free will and courage as her charge. Will The Doctor seal the fate of the Time Lords in a final battle with his nemesis?