13/13 As humanity is caught in a war between Daleks and Cybermen, the Doctor faces losing Rose.
12/13 The Cybermen have invaded Earth, but the Doctor and Torchwood confront a greater threat.
11/13 The Doctor has brought Rose to see the Olympics, but a girl threatens billions of lives.
10/13 Who is the sinister and mysterious Victor Kennedy, and why is he keen to find the Doctor?
9/13 As Rose battles the murderous Ood, the Doctor grapples with the Beast.
8/13 The Doctor and Rose land in a base on an 'impossible planet'. But the TARDIS is missing.
7/13 A face-stealing alien is rampant at the time of Queen Elizabeth II's coronation.
6/13 The Cybermen take control of London and start converting the populace.
5/13 On a parallel Earth, the Doctor sees a terrifying enemy reborn... The Cybermen are coming!
4/13 The Doctor is smitten by Madame de Pompadour, but the court at Versailles is under attack.
3/13 The Doctor plus companions old and new fight the bat-like Krillitanes!
2/13 The Doctor's trip to Scotland in 1879 could prove fatal...
1/13 The Doctor and Rose Tyler find gruesome secrets inside a luxury hospital on 'New Earth'.
The newly-regenerated Time Lord is out of action, but the Sycorax are coming...
13/13 The ninth Doctor's final episode is an epic encounter with the Daleks.
12/13 The Doctor, Rose and Captain Jack have to fight for their lives on board the Game Station.
11/13 The Doctor discovers a Slitheen is behind a plan to build a power station in Cardiff.
10/13 The Child's plague is spreading through wartime London and its zombie army is on the march
8/13 Rose witnesses the day her father died, but interfering leads to terrible consequences.
7/13 The Doctor investigates a strange satellite, and Adam's skills as an assistant are tested.
6/13 The Doctor and Rose discover the Time Lords' deadliest enemy beneath Utah.
5/13 Time is running out for the Doctor as Downing Street announces an Interplanetary War.
4/13 Rose is taken home, but a spaceship crashes in the Thames and London is closed off.
3/13 Charles Dickens and the Doctor team up as corpses stalk the streets of Victorian Cardiff.
2/13 The Doctor takes Rose on her first voyage through time, to the year five billion.
1/13 Rose Tyler meets a mysterious stranger called the Doctor, and realises Earth is in danger.