Doctor WhoSeason 21
TV-PG
The Twin Dilemma, the first story with Colin Baker as the Sixth Doctor, aired last in the season. This season saw the departure of companions Tegan, Turlough and Kamelion and introduced Peri. Most episodes were the traditional twenty-five minute length. However, due to coverage of the 1984 Winter Olympics, Resurrection of the Daleks was re-edited before airing and shown as two forty-five minute episodes.
Where to Watch Doctor Who • Season 21
24 Episodes
- Warriors of the Deep (3)
E3Warriors of the Deep (3)With Silurians and Sea Devils attacking the air locks, the saboteurs use the distraction to launch plans for disabling vital functions of the base. With all the strife going on around him, and an electricity-generating myrka on the loose, the Doctor endeavors to bring a little sunshine into their unhappy undersea lives. - The Awakening (1)
E5The Awakening (1)A growing crack, a missing grandfather, a disfigured purse-snatcher, the image of an old man, and a dirty 15th century peasant boy add up to another life-threatening mystery for the Doctor to solve in a little village that's celebrating the anniversary of when the English Civil War hit town. - Frontios (1)
E7Frontios (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… - Resurrection of the Daleks (1)
E11Resurrection 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? - Resurrection of the Daleks (2)
E12Resurrection of the Daleks (2)While Davros looks into solving a small problem offered up by the Movellans, the Daleks have not overlooked the Time Lords for all their years of interest and attention paid them, hoping to make of the Doctor and his companions emissaries of their appreciation, in order to thank them all to the fullest and permanently. - Planet of Fire (2)
E14Planet 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. - Planet of Fire (3)
E15Planet 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. - Planet of Fire (4)
E16Planet 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. - The Caves of Androzani (1)
E17The Caves of Androzani (1)The planet Androzani Minor, the distant future. In the planet's 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? - The Twin Dilemma (2)
E22The 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. - The Twin Dilemma (3)
E23The 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. - The Twin Dilemma (4)
E24The 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.
