As of July 2026, Doctor Who Season 11 aired in 1973 with 26 episodes — streaming now on BritBox. Full episode guide and where to watch below.
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Doctor Who Season 11

1973 26 Episodes Drama · Action & Adventure ⭐ 8/10

Doctor Who Season 11 has built a real following on and among viewers who want their sci-fi to think as hard as it looks. A single, tightly-focused season means there is plenty to get through without ever feeling padded. With 702 viewer ratings on TMDB, this is not a title flying under the radar. Jon Pertwee's performance is the anchor the more ambitious scenes need. There is no real reason to keep putting it off.

Part of the current wave of titles people are actually watching, Doctor Who Season 11 earns its spot. Doctor Who Season 11 treats its concept seriously enough to follow it all the way through. It was Jon Pertwee's final season as the Doctor and included, very briefly, the first appearance of Tom Baker as the Fourth Doctor. The Time Warrior, the season opener, introduced Sarah Jane Smith, who was a frequently featured character in the Doctor Who universe decades after her departure in Season 14. The same story also, for the first time, named the Doctor's homeworld as Gallifrey. Jon Pertwee and Elisabeth Sladen lead a cast that brings real weight to the material. It was aired in 1973. The rules of Doctor Who Season 11's world are consistent enough that the big swings never feel like cheating. It rarely drops the ball, and when it does, it recovers fast.

Doctor Who Season 11 is satisfying on multiple levels — something to watch and something to think about after. It has built its own audience without needing a direct comparison. Best experienced as a single, sustained watch if your schedule allows. Watch for Jon Pertwee in particular — the performance elevates the material. Satisfying on multiple levels.

📡 Where to Watch Doctor Who Season 11

🇦🇺 Australia
🇺🇸 United States
🇬🇧 United Kingdom
🇨🇦 Canada
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🎬 Doctor Who Season 11 — Episode Guide

E1
The Time Warrior (1)
1973-12-15
England, the 12th century. Robber baron Irongron is recruited by Linx, a Sontaran warrior whose starship has been forced down on Earth. Linx is forced to use a time-travel device to steal resources and scientists from the future to repair his ship, but in doing so involves UNIT and the Doctor...
E2
The Time Warrior (2)
1973-12-22
The Doctor tracks the missing scientists to Irongron's castle, where Linx is using them to repair his spaceship and construct advanced weapons for Irongron.
E3
The Time Warrior (3)
1973-12-29
The Doctor escapes the castle with Sarah and Hal and must persuade Sir Edward to trust him before Irongron launches an attack on them.
E4
The Time Warrior (4)
1974-01-05
The Doctor attempts to return the scientists to their own time, before Linx tries to use his spaceship and destroys the entire castle.
E5
Invasion (1)
1974-01-12
The Doctor and Sarah return to London in the present day only to find the city strangely deserted, while nearby UNIT are dealing with a series of monster appearances.
E6
Invasion of the Dinosaurs (2)
1974-01-19
The Doctor attempts to solve the mystery of the monster invasion. His first move - the capture of a dinosaur.
E7
Invasion of the Dinosaurs (3)
1974-01-26
Yates sabotages the Doctor's equipment to stop him finding the location of Whitaker's base but then the tyrannosaur escapes, placing Sarah in danger.
E8
Invasion of the Dinosaurs (4)
1974-02-02
Sarah attempts to find a way off the spaceship while the Doctor tries to track down the source of the time displacements.
E9
Invasion of the Dinosaurs (5)
1974-02-09
The Doctor has been framed as the monster maker by Finch and is on the run from the army, while Sarah attempts to alert UNIT to what Grover is up to.
E10
Invasion of the Dinosaurs (6)
1974-02-16
The Doctor is rescued from Finch by the Brigadier and Benton and tries to persuade them to stop Grover before millions of people are erased from history.
E11
Death to the Daleks (1)
1974-02-23
The barren planet Exxilon, some time in the future. The TARDIS is forced down by a total power failure and the Doctor and Sarah meet a stranded Earth crew who came here to mine for priceless medical supplies. But what is causing the power failures? And why have the Daleks come here too?
E12
Death to the Daleks (2)
1974-03-02
The Doctor and the MSC crew join forces with the Daleks to mine the parrinium, only to come under attack from the Exxilons.
E13
Death to the Daleks (3)
1974-03-09
The Doctor and Sarah meet up with Bellal, who helps them escape from the Daleks and explains the origin of the City.
E14
Death to the Daleks (4)
1974-03-16
The Doctor and Bellal continue to penetrate the City's defences while Sarah and Jill try to stop the Daleks leaving with the parrinium.
E15
The Monster of Peladon (1)
1974-03-23
The planet Peladon, some time in the future. Mining disputes threaten the peace of the planet, and as the Doctor and Jo arrive, it seems that the ghost of Aggedor walks once more...
E16
The Monster of Peladon (2)
1974-03-30
The Doctor is rescued by Gebek, prompting him to try and help the miners, but his advice results in Ettis launching another attack on the armoury.
E17
The Monster of Peladon (3)
1974-04-06
The Doctor and Sarah pacify Aggedor and the Doctor encourages the Queen to make peace with the miners, but Ortron soon has him under arrest again.
E18
The Monster of Peladon (4)
1974-04-13
The Ice Warriors take control of the planet and force the miners to return to work but Ettis takes the opportunity to try and destroy the citadel.
E19
The Monster of Peladon (5)
1974-04-20
Sarah and Alpha Centauri decide to try and alert the Federation to what the Ice Warriors are up to but first they have to escape from the throne room.
E20
The Monster of Peladon (6)
1974-04-27
The Doctor turns the Aggedor spirit against the Ice Warriors to aid the Peladonians in their battle but Eckersley attacks him with the security system.

🎭 Cast of Doctor Who Season 11

Jon Pertwee
Jon Pertwee
The Doctor
Elisabeth Sladen
Elisabeth Sladen
Sarah Jane Smith

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