S21 E1 • Warriors of the Deep (1)

Seabase 4 is on alert as a strange craft approaches. But the crew has been infiltrated by the enemy, so Commander Vorshak's solutions are scuppered at every turn.

Première diffusion : 5 janvier 1984

S21 E2 • Warriors of the Deep (2)

The Silurians and Sea Devils send in the Myrka to spearhead their invasion of the Seabase. Meanwhile, Nilson and Doctor Solow work to bring the entire Bloc down...

Première diffusion : 6 janvier 1984

S21 E3 • Warriors of the Deep (3)

As Vorshak's crew are cut down by Sauvix's Sea Devil Warriors, the Doctor is running out of ways to broker a peace between the opposing species.

Première diffusion : 12 janvier 1984

S21 E4 • Warriors of the Deep (4)

Earth's ocean floor, 2084. With two superpowers poised on the brink of a devastating photonic war, a missile base comes under attack from the reptilian Sea Devils and Silurians, intent on eradicating the upstart human race and reclaiming the planet...

Première diffusion : 13 janvier 1984

S21 E5 • The Awakening (1)

The sleepy English village of Little Hodcombe, 1984. The village re-enactment of the English Civil War is in full swing, but a malign alien presence intends the mock-battles to be rather more realistic than planned...

Première diffusion : 19 janvier 1984

S21 E6 • The Awakening (2)

The Malus, an alien that's purely evil, needs the civil war re-enactments to become authentic so it can feed off the psychic energy of dying and embattled men and fully revive. Not if the Doctor can derail things, of course.

Première diffusion : 20 janvier 1984

S21 E7 • Frontios (1)

The planet Frontios, in the distant future. Following Earth's destruction, a tiny colony struggles to eke out a life on this desolate world. But where do the bombardments that threaten them originate from? Little does the Doctor suspect that somewhere nearby lurks a power capable of ripping even the TARDIS apart…

Première diffusion : 26 janvier 1984

S21 E8 • Frontios (2)

Following the destruction of the TARDIS, the only part of it left is the hat stand. So Turlough uses it as a weapon! Plantagenet gets swallowed by the earth, and Norna and Turlough discover the Tractators.

Première diffusion : 27 janvier 1984

S21 E9 • Frontios (3)

Trying to rescue the Doctor from the Tractator's trap, Tegan lands them both in even more trouble. Turlough goes a bit mad, and reckons he knows the evil of the Tractators from old.

Première diffusion : 2 février 1984

S21 E10 • Frontios (4)

The Doctor tries to deal with the Tractator's cunning plan, despite Turlough's best intervention. They discover the splintered TARDIS in the tunnels beneath the planet's surface, but how will they put it together again?

Première diffusion : 3 février 1984

S21 E11 • Resurrection of the Daleks (1)

London's Docklands, 1984. Why are uniformed policemen gunning down strangely-dressed vagrants in broad daylight? A prison ship in the far future - who is the sole prisoner aboard the craft? And why are these two locations linked by the time corridor the TARDIS has been sucked into? Lytton's men revive Davros as the Doctor fights off the Dalek in the warehouse. But alliances are shifting with each passing moment. Can anyone be trusted?

Première diffusion : 8 février 1984

S21 E12 • Resurrection of the Daleks (2)

As the surviving station crew work to destroy the space station, Davros consolidates his power and the Daleks launch a fiendish scheme to use the Doctor against the Time Lords. The Doctor and his companions strive to defeat both Davros and the Daleks. But their victory may come at a terrible price.

Première diffusion : 15 février 1984

S21 E13 • Planet of Fire (1)

Lanzarote, 1985. Archaeologist Howard Foster raises a strange metal artefact from the sea floor. But how is it linked to the signal the TARDIS received? Why is Turlough suddenly so worried? And why is Kamelion acting so erratically?

Première diffusion : 23 février 1984

S21 E14 • Planet of Fire (2)

While the Master, victim of his own attempt to improve his TCE weapon, seeks restoration through Sarn's numismaton gas, the truth of Turlough's past comes out at last, though to guarantee the safety of his brother and the Sarn people, Turlough must consider a great personal sacrifice.

Première diffusion : 24 février 1984

S21 E15 • Planet of Fire (3)

Sarn prophesy foretells of an outsider who will come to aid the people. It's a role the Master is more than delighted to fill, which finally presents Timanov, the Sarn religious leader, the unbridled support he's sought in his campaign to cull the faithless from among his people. Turlough's secret past, however, is somehow intricately involved in all this, and the reluctance of its disclosure is enough to threaten all friendly ties with the Doctor.

Première diffusion : 1 mars 1984

S21 E16 • Planet of Fire (4)

While the Master, victim of his own attempt to improve his TCE weapon, seeks restoration through Sarn's numismaton gas, the truth of Turlough's past comes out at last, though to guarantee the safety of his brother and the Sarn people, Turlough must consider a great personal sacrifice.

Première diffusion : 2 mars 1984

S21 E17 • The Caves of Androzani (1)

The planet Androzani Minor, the distant future. In the planets' caves war rages between government troops and the android warriors of the mysterious Sharaz Jek. But what makes spectrox, the substance they battle to control, so valuable? And how far will the Doctor go to protect his companion?

Première diffusion : 8 mars 1984

S21 E18 • The Caves of Androzani (2)

The Doctor and Peri have been rescued from the firing squad by the mysterious Sharaz Jek. But he has his own plans for them. And why are they suddenly feeling ill?

Première diffusion : 9 mars 1984

S21 E19 • The Caves of Androzani (3)

The situation on Androzani Minor is building toward a violent confrontation. And the Doctor and Peri are slowly succumbing to spectrox toxemia.

Première diffusion : 15 mars 1984

S21 E20 • The Caves of Androzani (4)

Events on Androzani reach a bloody climax. Will the Doctor and Peri survive the carnage? And at what cost?

Première diffusion : 16 mars 1984

S21 E21 • The Twin Dilemma (1)

Earth, the future. The genius Sylvest twins, child prodigies, are kidnapped by the mysterious Professor Edgeworth and taken to the planet Jaconda. But who is Edgeworth? Why does he serve the giant slug Mestor? And what is Mestor's plan?

Première diffusion : 22 mars 1984

S21 E22 • The Twin Dilemma (2)

The Doctor takes Peri to Titan 3, a desolate hunk of rock in space where he hopes to find some solitude for a while. Instead he finds the lone but unconscious survivor of a recent spaceship crash in sight of a mound-shaped complex where no formalised structure should exist.

Première diffusion : 23 mars 1984

S21 E23 • The Twin Dilemma (3)

The Doctor arrives on Jaconda, once lush and green, to find it completely devastated by giant gastropods. Old legends about the planet's half-human/half-slugs weren't just myths after all. With or without help from the Doctor and his unpredictable mood swings, Lt. Lang is up for rescuing the twins, who are finally informed of the grand purpose they've been brought to Jaconda to accomplish.

Première diffusion : 29 mars 1984

S21 E24 • The Twin Dilemma (4)

The Doctor and Edgeworth deduce that the real plan of Mestor, the gastropod ruler of Jaconda, will not only destroy Jaconda but lead to the devastation of other planets. Together they hope to thwart him despite his formidable ability at slipping into people's minds and controlling them.

Première diffusion : 30 mars 1984