Attempting to return to UNIT HQ, the Doctor (Tom Baker) and Sarah land in England in 1911, where an ancient force is preparing to return and wreak destruction on the Universe. Sutekh the Destroyer, last of the Osirans, is planning to free himself from his prison on Mars. His robot Mummies are building a rocket to destroy the device which holds him prisoner and If he isn't stopped, there is not a force in the Universe which can stand against him.

All six parts of the classic Doctor Who story, with Tom Baker playing the legendary Time Lord as he faces up to his greatest enemy - the Daleks. Charged by the Time Lords with the task of destroying the Dalek menace before they have even developed, the Doctor travels with Sarah (Elisabeth Sladen) and Harry (Ian Marter) back in time to the planet of Skaro, to a point where he could prevent the evolution of the Dalek race. But the Doctor faces a crisis of conscience as he questions the ethics of what amounts to genocide. Will he be able to destroy an entire species to save countless lives in the future?

Another adventure for everyone's favourite Time Lord. A may-day call to the Doctor (Tom Baker) and Sarah takes them to the outermost horizons of the Universe where they find a Morestran military expedition stranded on a remote planet. The Doctor has to battle an anti-matter monster, the unstable Morestran Commander Salamar, and scientist Professor Sorenson, who is transforming into a deadly Anti-man.

Another adventure for everyone's favourite time-traveller. Answering the Brigadier's space/time telegraph, the Doctor (Tom Baker), Sarah (Elisabeth Sladen) and Harry (Ian Marter) arrive in the village of Tulloch, near Loch Ness. A series of attacks have taken place on local oil rigs, and many are blaming the legendary monster. The Doctor discovers the creature to be the Skarasen - cyborg pet of invading aliens the Zygons. Their own planet having been destroyed and their spaceship crippled, these deadly shape-shifters are now intent upon taking control of the planet Earth.

Another adventure for everyone's favourite Time Lord. The Doctor (Tom Baker), Sarah and Harry land on space station Nerva, where the chosen few of the human race are in suspended animation, awaiting the call to revive. However, an insectoid alien life form known as the Wirrn has infiltrated the Ark and cut through the humans' alarm clock. The Wirrn now intend to use the sleepers as the hosts for their hatchings and claim the Earth as their own.

An alien pod discovered in the Antarctic takes over one of the scientists who found it. The Doctor (Tom Baker) and Sarah arrive too late; the scientist has already become a Krynoid, a carnivorous alien plant life. Although they manage to destroy the first Krynoid, a second pod is obtained by plant fanaticist Harrison Chase, who intends to nurture the creature to his own ends. The Doctor calls in UNIT to stop Chase before the Krynoid grows and destroys all animal life on the Earth.

The Doctor (Tom Baker) and Sarah (Elisabeth Sladen) arrive on storm ridden planet Karn, where mad scientist Dr Solon (Philip Madoc) is creating a hybrid monster body for the brain of renegade Time Lord Morbius (voice of Michael Spice). Also on the planet are the Sisterhood of the Flame, who believe that the Doctor has been sent by the Time Lords to steal their Elixir of life. The Doctor must convince the Sisters of his good intentions and prevent Solon from returning Morbius to life.

Another adventure for Gallifrey's favourite son. The Doctor (Tom Baker) is captured by the tribe of the Sevateem after landing on a strange alien world. He is befriended by Leela (Louise Jameson), a savage young warrior who tells him that her people recognise and fear him as the Evil One. Intrigued, the Doctor discovers that his own face is carved on a local rock face, reputed to be the home of the god Xoanon. Is the Doctor in some way responsible for Xoanon's presence, and can he prevent tribal warfare from breaking out? Also included is Louise Jameson's appearance on 'Swap Shop' to publicise her debut as Leela.

Two classic Doctor Who adventures, one from the 1970s and one from the 1980s, both featuring those sinister humanoids the Cybermen. In 'Revenge of the Cybermen' (1975), the Doctor (Tom Baker), Sarah Jane (Elisabeth Sladen) and Harry (Ian Marter) return to the space station Nerva (from 'The Ark in Space') to recover the TARDIS. They discover the crew decimated by a strange plague, to which Sarah falls prey. The Doctor realises that the plague is part of a plot by the Cybermen to destroy Voga, the planet of gold - gold being the only thing which is lethal to them. At the same time the Vogans are planning to destroy the Cybermen with their Skystriker rocket. The three-part adventure 'Silver Nemesis' (1988) was made to celebrate Dr Who's 25th anniversary. A statue, blasted into space 350 years ago, crashes into Earth in the core of a meteor. The Doctor (Baker) and his assistant Ace (Sophie Aldred) must fight two armies from different time periods, a regiment from 1988 and a battallion of soldiers from 2688, whilst guarding the statue from the clutches of the Cybermen.

All four classic Doctor Who stories featuring the alien species, the Sontarans, who first appeared in the 1973 story, 'The Time Warrior'. The Sontarans are a self -cloning race who live in a militaristic society in the 'southern spiral arm of the galaxy'. Humanoid in appearance, with a squat build and distinctive dome-shaped heads, they are far stronger than mere humans and possess an unquenchable thirst for war. The other stories in this set are 'The Invasion of Time' (1977), 'The Two Doctors' (1984) and 'The Sontaran Experiment' (1975).

Double bill of classic 'Doctor Who' television serials. 'Invasion of the Dinosaurs' (1975) is the last storyline to feature Jon Pertwee as the Doctor. When a group of scientists who want to return the Earth to a time before technology use dinosaurs to try and force people to flee the cities, the Doctor and Sarah Jane Smith (Elisabeth Sladen) set out to stop them. In 'The Android Invasion' (1975) the Doctor (now played by Tom Baker) and Sarah Jane believe that they are back on Earth when the TARDIS lands near what seems to be a peaceful English village. But why is the local pub deserted? And who are the spacesuit-wearing figures with guns for fingers? The intrepid pair set out to discover the truth.

The Doctor (Tom Baker) and Sarah Jane return for a visit to Earth, only to discover that a wave of evil Mandragora energy has hitched a ride on the TARDIS and is now being used to plunge mankind back into the dark age. They have to thwart not only the murderous count, but also prevent the mad monk Heironymous and the Cult of Demnos from unleashing the Mandragora Helix on mankind.

Tom Baker stars as the enigmatic Time Lord in this classic two-part adventure. Arriving on a seemingly deserted Earth, the Doctor, Sarah (Elisabeth Sladen) and Harry (Ian Marter) soon discover a crew of shipwrecked astronauts from a distant Earth colony. Lured there by a fake distress call, the astronauts are being experimented on by the deadly Sontarans in preparation of a full-scale invasion of the planet. Can the Doctor defeat Sontaran Field-Marshall Styre (Kevin Lindsay) and save the world?

The Doctor (Tom Baker) is wrongfully accused of murdering the president of the Timelords and realises that he has been framed by his old adversary the Master. The Doctor must enter the matrix to prove his innocence. This title contains four episodes of the time travelling adventure in which, for the first time, the Doctor is without a companion and the viewer is introduced to the Doctor's home planet of Gallifrey.

Jamie Glover reads this gripping novelisation of a classic TV adventure for the First Doctor. The TARDIS materialises on a remote island, set in a sea of acid, on the planet Marinus. The Doctor, Susan, Ian and Barbara meet Arbitan, keeper of a vast computer which rules and balances the gentle life of Marinus. Yet peace on the planet is threatened by the sub-human Voord, who wish to take control of the Conscience. Arbitan enlists the travellers to find the five crucial Keys of Marinus in various locations across the planet. Thus begins a series of terrifying adventures for the Doctor and his friends, who must find the Keys if they wish to ever to see the TARDIS again. Jamie Glover, who played William Russell in the BBC TV drama 'An Adventure in Space and Time', reads Philip Hinchcliffe's novelisation of Terry Nation's 1964 TV serial. Reading produced by Neil Gardner at Ladbroke Audio Sound design by Simon Power Executive producer: Michael Stevens (c)2022 BBC Studios Distribution Ltd (P)2022 BBC Studios Distribution Ltd

Three digitally remastered Doctor Who episodes from the 1970s, '80s and '90s. In 'The Talons of Weng-Chiang' (1977), the Doctor (Tom Baker) and Leela (Louise Jamison) arrive in Victorian London to find that galactic war criminal Magnus Greel has created giant rats in the sewers and is sucking the life essence from young girls to sustain him in his search for his time cabinet. Aided by Professor Litefoot and music hall proprietor Henry Jago, the Doctor must stop Greel (masquerading as the Chinese god Weng Chiang) and his servants Li H'sen Chang and killer doll Mr Sin. 'The Caves of Androzani' (1984) represents the final outing for the fifth incarnation of everyone's favourite Time Lord. The Doctor (Peter Davison) and Peri (Nicola Bryant) become embroiled in an underground war of gun running and drug smuggling shortly after landing on the planet Androzani Minor. Apprehended by the military, they are rescued from execution by the brilliant but horribly disfigured criminal, Sharaz Jek, whose infatuation with Peri looks set to be cut short when he discovers that both she and the Doctor have contracted the deadly disease Spectrox Toxaemia. The only possible cure is the milk of the queen bat, which dwells in the caves currently being roamed by the killer Magma Creature... In 'Doctor Who: The Movie' (1996), the Doctor (Sylvester McCoy) crashlands the TARDIS on Earth in end-of-century San Francisco while en route to return the Master's remains to their home planet of Gallifrey. Gunned down by a street gang, the Doctor is rushed to hospital, where exploratory surgery by Doctor Grace Holloway (Daphne Ashbrook) triggers a regeneration. The Master has meanwhile taken over the body of a paramedic and infiltrated the Doctor's TARDIS, which he plans to use in his latest scheme to take over the Doctor's new body and destroy the world. Filmed as the pilot for a revived 'Doctor Who' series - tailored to the American market - which subsequently failed to materialise, this feature-length adventure introduces Paul McGann as the renegade Time Lord.