Ninth Doctor
Appearances
Adam Mitchell (Bruno Langley) joins the Doctor and Rose as companion at the end of "Dalek". However, when he tries to smuggle future knowledge from Satellite Five in the year 200,000 back to his own time in "The Long Game", the Doctor expels him from the TARDIS. The Doctor is angry at Rose after he takes her to the event of father Pete Tyler's (Shaun Dingwall) death and she saves his life, causing a paradox in "Father's Day". However, when Pete dies to restore the timeline he shows compassion and encourages her to sit by his side as he passes away. In "The Empty Child", after encountering Captain Jack Harkness (John Barrowman) (a con artist and former Time Agent from the 51st century) in 1941, the Doctor realises Jack had caused a deadly nanotechnological plague to sweep through the human race, turning humans into gas-mask zombies. Following the resolution of the situation, Jack prepares to sacrifice himself in "The Doctor Dances", but the Doctor saves him and invites him on board the TARDIS. In "Boom Town", when the Doctor encounters Blon (Annette Badland), the only Slitheen to survive the Downing Street explosion, in present-day Cardiff he has doubts over whether or not to send her home to be executed. During this episode, the Doctor first notices that he and Rose had kept coming across the words "Bad Wolf". In "Bad Wolf", the Doctor, Rose and Jack find themselves at the mercy of the Bad Wolf Corporation based on Satellite Five. However, the true enemy is revealed to be the Daleks, as the Dalek Emperor had also survived the Time War and had rebuilt the Dalek race. In "The Parting of the Ways", the Doctor sends Rose back to the 21st century to protect her before attempting to destroy the Dalek army. When he realises that doing this would destroy most of planet Earth he is unable to do so, proclaiming he would rather be a coward than a killer. Having absorbed the energies of the time vortex, Rose is able to return to the Doctor and destroy the Daleks. To save Rose from being killed by harbouring the time vortex, the Doctor removes the harmful effects by kissing her. However, the damage to his cells causes him to regenerate and the Tenth Doctor (David Tennant) takes his place.
Ninth Doctor-5