This Week in Doctor Who
Week 51: 20-26 Dec 2025 - USA
Saturday 20 December
  |  | 11:00pm PST Snakedance: Part One (Repeated: Sun 4:00am PST) | While under the influence of the evil Mara, Tegan re-directs the Tardis to the Mara's former home planet. |
| |  | 11:30pm PST Snakedance: Part Two (Repeated: Sun 4:30am PST) | The Doctor begins to unravel the legend of the Little Mind's Eye crystal; Tegan remains under the Mara's control as it attempts to regain its hold over the planet Manussa. |
Monday 22 December
 |  | 12:00am EST The Ark In Space: Part Three | The humans face final destruction at the hands of the Wirrns. |
| |  | 12:30am EST The Ark In Space: Part Four | Trapped by the Wirrn, the Doctor and his friends are forced into one last gamble.
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| |  | 1:00am EST The Sontaran Experiment: Part One | The Earthlings prepare to return to their deserted planet but their plans are thwarted by the arrival of a curious Sontaran. |
| |  | 1:30am EST The Sontaran Experiment: Part Two | Field Major Styre chooses the Doctor as his opponent in a duel to the death. |
Wednesday 24 December
| |  | 7:00pm EST Revenge of the Cybermen: Part One (Repeated: Thu 12:00am EST) | A plague infects the crew. |
| |  | 7:30pm EST Revenge of the Cybermen: Part Two (Repeated: Thu 12:30am EST) | A cybermat infects Sarah. |
| |  | 8:00pm EST Revenge of the Cybermen: Part Three (Repeated: Thu 1:00am EST) | The Cybermen plan to destroy the planet of gold. |
| |  | 8:30pm EST Revenge of the Cybermen: Part Four (Repeated: Thu 1:30am EST) | Cybermen trap the Doctor. |
Thursday 25 December
| |  | 7:00pm EST Planet of Evil: Part One (Repeated: Fri 12:00am EST) | The Doctor lands at the edge of the universe. |
| |  | 7:30pm EST Planet of Evil: Part Two (Repeated: Fri 12:30am EST) | The Morestran probe is trapped on Zeta Minor. |
| |  | 8:00pm EST Planet of Evil: Part Three (Repeated: Fri 1:00am EST) | A sinister beast prowls the walkways of the Morestran ship. |
| |  | 8:30pm EST Planet of Evil: Part Four (Repeated: Fri 1:30am EST) | While the Doctor struggles with his primeval enemy, the ship plunges towards oblivion. |
Friday 26 December
| |  | 7:00pm EST The Android Invasion: Part One | The Doctor and Sarah find themselves back in England where a frightening stillness indicates that all is not well. |
| |  | 7:30pm EST The Android Invasion: Part Two | The Doctor begins to suspect everyone, even Sarah. |
| |  | 8:00pm EST The Android Invasion: Part Three | The sinister plot of the Kraals is revealed. |
| |  | 8:30pm EST The Android Invasion: Part Four | Only the Doctor can stop the Kraal invasion and he is a million miles away. |