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Doctor Who
Loading…Doctor WhoSeason 1 · Episode 21 — The Sea of Death
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Season 1 · Episode 21S1 · E21The Sea of Death

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Episodes

42 in Season 1

  1. 1An Unearthly Child23 min · 1963
  2. 2The Cave of Skulls25 min · 1963
  3. 3The Forest of Fear24 min · 1963
  4. 4The Firemaker24 min · 1963
  5. 5The Dead Planet25 min · 1963
  6. 6The Survivors25 min · 1963
  7. 7The Escape26 min · 1964
  8. 8The Ambush25 min · 1964
  9. 9The Expedition25 min · 1964
  10. 10The Ordeal27 min · 1964
  11. 11The Rescue23 min · 1964
  12. 12The Edge of Destruction25 min · 1964
  13. 13The Brink of Disaster23 min · 1964
  14. 14The Roof of the World24 min · 1964
  15. 15The Singing Sands27 min · 1964
  16. 16Five Hundred Eyes23 min · 1964
  17. 17The Wall of Lies25 min · 1964
  18. 18Rider from Shang Tu23 min · 1964
  19. 19Mighty Kublai Khan25 min · 1964
  20. 20Assassin at Peking25 min · 1964
  21. 21The Sea of DeathNow playing
  22. 22The Velvet Web26 min · 1964
  23. 23The Screaming Jungle24 min · 1964
  24. 24The Snows of Terror25 min · 1964
  25. 25Sentence of Death26 min · 1964
  26. 26The Keys of Marinus26 min · 1964
  27. 27The Temple of Evil24 min · 1964
  28. 28The Warriors of Death25 min · 1964
  29. 29The Bride of Sacrifice26 min · 1964
  30. 30The Day of Darkness26 min · 1964
  31. 31Strangers in Space25 min · 1964
  32. 32The Unwilling Warriors25 min · 1964
  33. 33Hidden Danger25 min · 1964
  34. 34A Race Against Death25 min · 1964
  35. 35Kidnap26 min · 1964
  36. 36A Desperate Venture25 min · 1964
  37. 37A Land of Fear25 min · 1964
  38. 38Guests of Madame Guillotine25 min · 1964
  39. 39A Change of Identity26 min · 1964
  40. 40The Tyrant of France25 min · 1964
  41. 41A Bargain of Necessity24 min · 1964
  42. 42Prisoners of Conciergerie26 min · 1964
S1 · E21Doctor Who

The Sea of Death

7.9Drama, Action & Adventure196324 min

The alien world of Marinus. Perfect peace has reigned here for decades due to the mind-controlling influence of a machine known as the Conscience. But now a race known as the Voord have developed an immunity and Arbitan, keeper of the machine, has been forced to scatter the vital control keys around the planet. Now he needs the help of the time travellers to get them back - it will be an extraordinary journey, with perils every step of the way...

Up nextThe Velvet WebS1 · E22 · 26 min

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