Appearances:- 'Rose' (1.01); 'The End of the World' (1.02); 'Aliens of London' (1.04); 'World War Three' (1.05), 'Father's Day' (1.08), 'Parting of the Ways' (1.13), 'The Christmas Invasion', 'New Earth' (2.01), 'Rise of the Cybermen' (2.05), 'The Age of Steel' (2.06), 'Army of Ghosts' (2.12) & 'Doomsday' (2.13)

Role:- Jackie is a character who tries to do her best for Rose, she is a litle haphazard in her approach and quite distant from the realities around her.

Appearances:- 'Father's Day' (1.08), 'Rise of the Cybermen' (2.05), 'The Age of Steel' (2.06) & 'Doomsday' (2.13)

Role:- Rose's Dad, who gets saved from getting killed by a Car by grown up Rose. He isn't quite what Rose thinks he is as he's known to be unfaithful and not very good at bringing home money. He saves the day by sacrificing himself in order to heal the wound in time.

In his parallel form, Pete is the man named 'Gemini' who unwittingly provides 'The Preachers' with their inside information. He was hoping that his useful information would be picked up by the intelligence services instead.

Appearances:- 'Aliens of London' (1.04), 'World War Three' (1.05) & 'The Christmas Invasion'

Role:- Harriet is the MP for Flydale North who visited Downing Street in order to pass some legislation. She finds out what's happening and ends up as a future PM. As PM, she has proven successful, but her vengeful side incurred the wrath of the Doctor!

Appearances:- 'The End of the World' (1.02), 'New Earth' (2.01) & 'Gridlock' (3.03)

Role:- The Face of Bo is, like the Doctor, the last of his kind. He has lived for billions of years apparently and, before his death, he will pass on his secret to another who is the last of their kind. His last act before he died was to protect the Humans of New New York by keeping them inside the Motorway.

Appearances:- 'New Earth' (2.01) & 'Gridlock' (3.03)

Role:- Novice Hame is the Face of Bo's carer, which is her penance for what she and the other Car nuns did in the New Earth Hospital. She was charged with finding the Doctor so that the Face of Bo could see the Doctor for one last time.

Evil Intent:- It wants to exterminate! EXTERMINATE! However, in the end the poor Dalek can't stand it anymore and exterminates itself. Sad really.

Appearances:- 'Dalek' (1.06), 'Bad Wolf' (1.12), 'The Parting of the Ways' (1.13), 'Army of Ghosts' (2.12), 'Doomsday' (2.13), 'Daleks in Manhattan (3.04) & 'Evolution of the Daleks' (3.05)

Tools of the Trade:- DNA used to give itself a boost, plunger arm used for a mighty grip and a nasty little gun for killing. Oh; and it can rotate in the middle and fly as well.

Evil Intent:- To gain access to the nuclear warhead codes and destroy the Earth to sell the nucleated fragments of it to gain a profit!

Appearances:- 'Aliens of London' (1.04), 'World War Three' (1.05), 'Boom Town' (1.11) & 'Attack of the Graske' (cameo appearance)

Tools of the Trade:- Faking a space crash and creating fake human skins in order to disguise themselves.

Evil Intent:- To destroy 'Platform One' to get compensation to pay for her plastic surgery.

Appearances:- 'The End of the World' (1.02) & 'New Earth' (2.01)

Tools of the Trade:- 'The Repeated Me' and Robotic Spiders. The spiders were used to gain control of the computer and The Repeated Me to ensure there was a scapegoat so she could gain compensation.

Evil Intent:- To delete rogue elements and upgrade the rest! They have no emotions for a very good reason.

Appearances:- 'Rise of the Cybermen' (2.05), 'The Age of Steel' (2.06), 'Army of Ghosts' (2.12) & 'Doomsday' (2.13)

Tools of the Trade:- A very thick armour and a deadly grasp!

Evil Intent:- He's the Doctor's arch enemy and he's out for revenge!

Appearances:- 'Utopia' (3.11) as Professor Yana, 'The Sound of Drums' (3.12) & 'Last of the Time Lords' (3.13) as Harold Saxon.

Tools of the Trade:- The Master is a master of disguises and has used many different names. He's also an evil genius - nearly as good as the Doctor.