The series stars David Tennant as the Doctor. In the Christmas special he is joined by Catherine Tate as Donna Noble. The series also introduces Freema Agyeman as the Doctor's new companion Martha Jones. John Barrowman also reprises his role as Captain Jack Harkness in the final three episodes which serve as the finale. The series is connected by a loose story arc consisting of the recurring phrase "Vote Saxon".
13 Episodes
  • Smith and Jones
    Smith and JonesEpisode 1
  • The Shakespeare Code
    The Shakespeare CodeEpisode 2
  • Gridlock
    GridlockEpisode 3
  • Daleks in Manhattan (1)
    Daleks in Manhattan (1)Episode 4
  • Evolution of the Daleks (2)
    Evolution of the Daleks (2)Episode 5
  • The Lazarus Experiment
    The Lazarus ExperimentEpisode 6
  • 42
    42Episode 7
  • Human Nature (1)
    Human Nature (1)Episode 8
  • The Family of Blood (2)
    The Family of Blood (2)Episode 9
  • Blink
    BlinkEpisode 10
  • Utopia (1)
    Utopia (1)Episode 11
  • The Sound of Drums (2)
    The Sound of Drums (2)Episode 12
  • Last of the Time Lords (3)
    Last of the Time Lords (3)Episode 13
Cast of Series 3
  • David TennantThe Doctor
  • Freema AgyemanMartha Jones
Watch Series 3 Videos
  • Doctor Who: Season 3

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