• Air date: 30 Dec '72 26 episodes
      The tenth season of British science fiction television series Doctor Who began on 30 December 1972 with the 10th anniversary special The Three Doctors, and ended with Katy Manning's final serial The Green Death.
  • List of Episodes (26)
    • 1. The Three Doctors, Episode One

      30 Dec '72
      England, the near future. A strange anti-matter creature arrives on Earth and attacks UNIT HQ. It seems to be specifically seeking the Doctor out - but why? With the Time Lords themselves unable to help, it seems the only person who can help the Doctor is himself - or selves...
    • 2. The Three Doctors, Episode Two

      06 Jan '73
      The third Doctor and Jo find themselves on an artificial world inside the black hole while the second Doctor tries to find a way to control the organism.
    • 3. The Three Doctors, Episode Three

      13 Jan '73
      The Time Lord Omega reveals himself to the third Doctor along with plans for vengeance against his own kind.
    • 4. The Three Doctors, Episode Four

      20 Jan '73
      Omega reveals the purpose behind bringing the Doctor to his antimatter world, but the Doctor(s) discover a startling fact about Omega that he didn't know himself and eventually strike a bargain.
    • 5. Carnival of Monsters, Episode One

      27 Jan '73
      The Doctor attempts to test his new dematerialisation circuit by taking Jo to Metebelis Three but instead the TARDIS arrives in the hold of a 1920s cargo ship.
    • 6. Carnival of Monsters, Episode Two

      03 Feb '73
      The Doctor and Jo attempt to find a way out of the Scope but, when Vorg attempts to entertain the Minorans, the crew of the Bernice suddenly become a lot more dangerous.
    • 7. Carnival of Monsters, Episode Three

      10 Feb '73
      The Doctor and Jo return to the Bernice to try and aid their escape but find themselves pursued by the Drashigs.
    • 8. Carnival of Monsters, Episode Four

      17 Feb '73
      The Doctor escapes from the Scope and joins forces with Vorg to try and save its inhabitants but Kalik is still determined to use the Drashigs to start a rebellion.
    • 9. Frontier in Space, Episode One

      24 Feb '73
      The Doctor and Jo discover The Master and the Ogrons are the masterminds behind the Galactic war between the Earth Federation and the Reptillian Draconian Empire and the Master has framed The Doctor and Jo as spies working for the Draconians. Only to discover The Master is also working with the Doctor's greatest enemies, The Daleks, who are also behind the galactic war.
    • 10. Frontier in Space, Episode Two

      03 Mar '73
      The Doctor and Jo are taken to Earth, where both humans and Draconians believe them to be a spy for the other side.
    • 11. Frontier in Space, Episode Three

      10 Mar '73
      The Doctor is sentenced to life imprisonment at a lunar penal colony while Jo encounters an old enemy.
    • 12. Frontier in Space, Episode Four

      17 Mar '73
      The Master rescues the Doctor from the lunar penal colony, aiming to take him and Jo to the Ogrons' planet, and the Doctor's attempt to escape leaves him stranded in space.
    • 13. Frontier in Space, Episode Five

      23 Mar '73
      The Doctor, Jo and the Master are taken to Draconia, where the Doctor tries to convince the Draconians of the truth. But then the Ogrons attack.
    • 14. Frontier in Space, Episode Six

      31 Mar '73
      The Doctor, Williams and the Draconian Prince head to the Ogrons' planet to find evidence of the Master's actions but the Master tricks Jo into leading them into a trap.
    • 15. Planet of the Daleks, Episode One

      07 Apr '73
      The planet Spiridon, the year 2540. The Doctor and Jo arrive on the trail of the Daleks, and find unexpected allies in the shape of a Thal suicide squad. But what has brought the Daleks here in the first place?
    • 16. Planet of the Daleks, Episode Two

      14 Apr '73
      The Doctor is captured by the Daleks, while Jo is rescued by a friendly Spridon named Wester.
    • 17. Planet of the Daleks, Episode Three

      21 Apr '73
      The Doctor and Codal escape from their cell and meet up with the Thal commandos who are trying to get into the Dalek base.
    • 18. Planet of the Daleks, Episode Four

      28 Apr '73
      The Doctor and his friends escape from the Dalek base, prompting the Daleks to devise a plan to wipe them out.
    • 19. Planet of the Daleks, Episode Five

      05 May '73
      The Doctor and his friends ambush two Daleks as part of their planet to get back into the city but the Daleks are on the verge of unleashing their virus.
    • 20. Planet of the Daleks, Episode Six

      12 May '73
      The Doctor and his friends prepare to refreeze the Dalek army but the Dalek Supreme has arrived on the planet determined to destroy them all.
    • 21. The Green Death, Episode One

      19 May '73
      While the Doctor plans a holiday to Metebelis Three, Jo and the Brigadier are intrigued by a mysterious death at a coal mine in Llanfairfach, which is being blamed on local company Global Chemicals.
    • 22. The Green Death, Episode Two

      26 May '73
      The Doctor and the Brigadier attempt to rescue Jo and Bert from the mine but Global Chemicals prove distinctly uncooperative.
    • 23. The Green Death, Episode Three

      02 Jun '73
      The Doctor and Jo manage to escape from the mine with a maggot egg but Stevens is determined to stop them analysing it.
    • 24. The Green Death, Episode Four

      09 Jun '73
      The Brigadier calls in a full UNIT force to deal with the giant maggots while the Doctor infiltrates Global Chemicals to find out what is really going on.
    • 25. The Green Death, Episode Five

      16 Jun '73
      The Doctor manages to escape from BOSS with help from Yates and discovers Cliff has been infected by a giant maggot.