| 4th Doctor: Tom Baker |
| 75 |
Robot |
A doomsday think-tank creates a
giant robot to carry out thefts in order to start a nuclear war. The Doctor
uses notes by the robot's inventor to create a metal-eating liquid virus and
destroys the robot. |
Sarah Jane,
Harry,
Brigadier |
Kettlewell Robot |
1974 England |
| 76 |
The Ark in Space |
The Doctor, Sarah and Harry
Sullivan (UNIT medic) land on a space station with its population in
suspended animation. Unfortunately it has also been infiltrated by
insect-like Wirrn who absorb human bodies. The Doctor protects the frozen
humans with an electric barrier and the Wirrn are destroyed when they are led
into a shuttle which explodes after take off. |
Sarah Jane,
Harry |
The Wirrn |
30th C., the Nerva Ark (Beacon) |
| 77 |
The Sontaran Experiment |
The travelers go down to Earth
to repair a transmat receiver but discover other human colonists being
experimented on by a Sontaran scout. The Doctor engages the Sontaran in
single combat while Harry sabotages the Sontaran ship, destroying it. |
Sarah Jane,
Harry |
Sontarans |
30th C., Earth |
| 78 |
Genesis of the Daleks |
The Time Lords send the Doctor
to Skaro to alter or prevent the creation of the Daleks. The Doctor and his
companions become embroiled in the war between the Thals and the Kaleds,
while the Kaled scientist Davros rebels against his own people and creates
the genetically-pitiless Daleks. The Daleks eventually turn on their creator,
while the Doctor helps destroy a generation of Dalek embryos. The Daleks are
trapped underground when the Thals blow up the exit from the Kaled bunker. |
Sarah Jane,
Harry |
Daleks, Davros |
760?, Skaro |
| 79 |
Revenge of the Cybermen |
The Cybermen attempt to use
Nerva Beacon as a base to destroy the nearby gold asteroid Voga. The Vogans
launch a rocket which destroys the Cybermen ship and the Doctor prevents the
Beacon from crashing into the asteroid. |
Sarah Jane,
Harry |
Cybermen,
Vogans |
30th C., the Nerva Ark (Beacon) |
| 80 |
Terror of the Zygons |
Shapeshifting Zygons plan to use
a cyborg-enhanced Loch Ness Monster (the Skarasen) to conquer the Earth. The
Doctor sabotages their spaceship and the Zygon leader is killed by UNIT
forces. The Skarasen is repelled when the Doctor throws the control device
down its throat. Harry Sullivan decides to stay behind when the Tardis
leaves. |
Sarah Jane,
Harry,
Brigadier |
Zygons,
Skarasen |
1975, Scotland, Loch Ness |
| 81 |
Planet of Evil |
A Morestran scientist collecting
antimatter rock samples is infected by the antimatter which turns him into a
killer with glowing red eyes. Meanwhile a creature from the antimatter side
of an interdimensional gateway generates phantoms which also kill. The Doctor
makes a bargain with the antimatter creature and drops the scientist and his
rock samples into the gate and the exploration rescue ship escapes. |
Sarah Jane |
Anti-Matter
Planet |
37166, Zeta Minor |
| 82 |
Pyramids of Mars |
The Doctor fails to prevent
Sutekh from destroying his imprisonment crystal on Mars, but is able to
destroy him by sabotaging his temporal transference gate. |
Sarah Jane |
Sutekh,
Robots |
1911, England, Mars |
| 83 |
The Android Invasion |
The Kraals create android
duplicates of humans to aid them in an invasion of Earth. The Doctor defeats
them by reprogramming his own double. |
Sarah Jane |
The Kraals |
1975, Devesham, Oseidon |
| 84 |
The Brain of Morbius |
The Time Lords send the Doctor
to Karn to prevent the bio-engineer Solon from reassembling the evil Time
Lord Morbius. He fails, and the Doctor is fatally injured in a mind-bending
duel with Morbius. However, the Sisterhood of Karn drive Morbius over a cliff
and the leader, Maron, sacrifices her share of the Elixir of Life so that the
Doctor can live. |
Sarah Jane |
Morbius,
Sisterhood
Of Karn |
3120?, Karn |
| 85 |
The Seeds of Doom |
Scientists in the Antarctic
uncover Krynoid seed pods. When a botanist sends a mercenary team to acquire
the pods, one of the two Krynoids is destroyed in an explosion. Back in
England the other Krynoid grows to house-size until it is destroyed by airborne
missiles. |
Sarah Jane |
Krynoids |
1976, Antarctica and England |
| 86 |
The Masque of Mandragora |
The Doctor begins using the
"old" control room. The Mandragora Helix attempts to use a cult to
destroy the greatest minds of Europe but the Doctor short-circuits it's power
with steel and wire. |
Sarah Jane |
Mandragora Helix |
15th C., San Martino |
| 87 |
The Hand of Fear |
The remains of Eldrad, an evil
Kastrian scientist, are uncovered in a quarry explosion. The remaining hand
regenerates its body in a nuclear power plant and the Doctor brings it back
to Kastria - however the entire planet is now dead. After receiving a summons
from Gallifrey, the Doctor drops Sarah Jane Smith off on Earth, as humans are
not allowed on Gallifrey. |
Sarah Jane |
Eldrad |
1976, England,
planet Kastria |
| 88 |
The Deadly Assassin |
The Master attempts to frame the
Doctor for the assassination of the President of the Timelords. The Doctor
exposes the real killer by entering the APC Net Matrix and defeating the
Master's ally, the Chancellor, in its virtual world. The Master then acquires
the Sash of Rassilon and attempts to unleash the Eye of Harmony (the
Gallifreyans' controlled black hole) but the Doctor throws him into a chasm
during the destruction and repairs the damage. |
|
The Master |
1976, Gallifrey |
| 89 |
The Face of Evil |
The Doctor repairs a mad
computer called Xoanon (driven mad by a previous repair by the Doctor
himself). The savage Leela joins the Doctor in his travels. |
Leela |
Xoanon |
unknown distant future, planet |
| 90 |
The Robots of Death |
Robots on a massive sand mining
vehicle are being programmed by a
rogue scientist into killing off the human crew. The Doctor changes the
scientist's voice with helium and the robots rebel against their own creator,
not recognizing his voice. |
Leela |
Robots |
1977, Storm Mine 4 |
| 91 |
The Talons of Weng-Chiang |
Magnus Greel, a criminal from
the future, pretends to be a Chinese god in order to have young women
kidnapped so that he can feed on their life-forces. With the aid of a
computerized dummy (Mr. Sin), he retrieves his time cabinet from Professor
Litefoot's home and tries to return home. However the Doctor arrives and
Greel falls into his own life-force extraction machine. |
Leela |
Mr. Sin,
Magnus Greel,
Jago, Litefoot |
1890, London |
| 92 |
Horror of Fang Rock |
A Rutan crashes to Earth in its
spacecraft and infiltrates the occupants of a lighthouse. The Doctor kills it
with a mortar blast. The Doctor uses a diamond to modify the lighthouse beam
to destroy the Rutan mothership. |
Leela |
Rutans |
1900s, Fang Rock |
| 93 |
The Invisible Enemy |
The Doctor's body is invaded by
the Swarm, a virus-like intelligence on Titan. After shrinking clones himself
and Leela and injecting them into his bloodstream, the Doctor is able to
repel the Swarm Nucleus. The Doctor prevents the Nucleus from spreading by
blowing up the Titan space base. |
Lela,
K-9 |
The Swarm
(Space Virus) |
5000, Titan Base |
| 94 |
Image of the Fendahl |
Time scanner experiments using a
millions-year old skull enable the Fendahl to possess one of the scientists
and create the snake-like Fendahleen from other victims. The Doctor uses rock
salt against the Fendahl and sets the time scanner to trigger an implosion,
destroying the Fendahl and the science lab. |
Lela,
K-9 |
The Fendahl |
1977, Fetchborough |
| 95 |
The Sun Makers |
An alien Usurian takes over the
humans living on Pluto using economic tools (taxes) and a mind control gas.
The Doctor stops the gas, resulting in a rebellion. He the reprograms the
Company computer to correct the economic imbalance. |
Lela,
K-9 |
The Collector |
4 Million, Pluto, Megropolis |
| 96 |
Underworld |
A computer tasked with guarding
the Minyan race banks has gone insane and rules the Minyan survivors in an
asteroid. The Doctor allows the computer to be destroyed by its own grenades
and the Minyans go into space to fulfill their destiny. |
Lela,
K-9 |
The Oracle |
1978, spacecraft R1C |
| 97 |
The Invasion of Time |
On Gallifrey, the Doctor takes
the Presidency and pretends to aid the Vardans in taking control of the
planet, but actually traps them in a time loop. However a Sontaran force
arrives on Gallifrey instead. The Doctor uses the forbidden De-Mat Gun
(activated by the Great Key of Rassilon) to repel them. Leela decides to
remain on Gallifrey. |
Lela,
K-9 |
Time Lords,
Sontarans,
Vardans |
1978, Gallifrey |
| 98 |
The Ribos Operation |
The White Guardian sends the
Doctor on a quest to retrieve the pieces of the Key to Time and has the Time
Lady Romana join him. On Ribos the Doctor and Romana discover the first part
being used in a scam to sell the planet. Once the scam is foiled the Doctor
leaves with the piece. |
Romana I,
K-9 |
Key To Time,
White Guardian |
1978, Ribos |
| 99 |
The Pirate Planet |
Queen Xanxia uses her
planet-sized ship to exploit minerals from other planets. The Doctor allies
with the native telepathic resistance fighters, Mentiads, to stop her from
targeting Earth, and a Zanak native kills the Queen. |
Romana I,
K-9 |
Mentiads, Captain,
Queen Xanxia |
1978, Zanak/
Callufrax Minor |
| 100 |
The Stones of Blood |
The Doctor discovers the
criminal Cessair involved with a druid cult worshipping the blood-drinking
stone Ogri. When she takes them to her ship in hyperspace, the Doctor manages
to reactivate her Megara jailors who turn her into stone. |
Romana I,
K-9 |
Cessair Of Diplos,
Ogri, Megari |
1978, Cornwall |
| 101 |
The Androids of Tara |
On Tara, the Doctor and Romana
are caught in a conflict between Count Grendel and Prince Reynart and their
android doubles. |
Romana I,
K-9 |
Android Doubles,
Count Grendel
Of Gracht |
24th C, Tara |
| 102 |
The Power of Kroll |
The Doctor is caught in a
conflict between the native Swampies and the crew of a methane refinery. A
giant squid-like creature named Kroll has eaten part of the Key to Time and
grown to massive proportions. The Doctor disintegrates Kroll into smaller versions
of itself with the Key of Time extraction device. |
Romana I,
K-9 |
Kroll, Swampies |
1979, methane refinery on moon
of Delta III |
| 103 |
The Armageddon Factor |
The Black Guardian and his ally
the Shadow conspire to create a false war between Atrios and Zeos. The Doctor
stops the attacks and acquires the final part of the Key to Time (actually
Princess Astra). The Black Guardian tries to trick the Doctor into giving the
Key to him, but the Doctor instead re-disperses the Key. The Black Guardian
vows vengeance, so the Doctor installs a randomizer circuit into the Tardis
so he won't know where he is going and neither will the Black Guardian. |
Romana I,
K-9 |
The Shadow,
Black Guardian,
Drax |
1979, planet Atrios, Zeos |
| 104 |
Destiny of the Daleks |
Romana regenerates. The Tardis
lands on Skaro where Daleks are digging for the remains of Davros in the hope
he can help them in their war against the robotic Movellans. Davros attempts
to explode a bomb to destroy the Movellans but the Doctor detonates it early
so it will not harm the Movellans. Human rebels deactivate the Movellans.
Davros is frozen for transport to trial on Earth. |
Romana II,
K-9 |
Daleks,
Davros,
Movellans |
1979, Skaro |
| 105 |
City of Death |
The alien Scaroth steals the
Mona Lisa so that he can finance a project to travel back in time to prevent
his ship from exploding in the ancient past. The Doctor realizes that the
ship's explosion caused life on Earth to begin, and follows him back in time.
Accompanying the Doctor, Inspector Duggan punches out Scaroth before he can
change the past. Scaroth is killed by a surprised henchman when he returns to
the present. |
Romana II,
K-9 |
Scaroth |
1505, Florence - 1979, Paris |
| 106 |
The Creature from the Pit |
On Chloris, the Doctor is forced
into confronting a large globular creature, but learns that it is actually a
benevolent but imprisoned ambassador from the planet Tython. The evil Chloris
matriarch who had originally imprisoned the Tythonian ambassador is brought
to justice, but the Tythonians have already launched a neutron star towards
Chloris in a retaliatory measure. The Tythonian ambassador weaves an aluminum
shell around the approaching neutron star, allowing the Tardis to deflect it
with a gravity beam. |
Romana II,
K-9 |
Adrasta |
1979, Chloris |
| 107 |
Nightmare of Eden |
When two ships collide, Mandrel
creatures from a CET "micro-zoo" (portions of planets stored on
electro-magnetic crystals) escape and begin terrorizing passengers. The
Doctor discovers that the scientist transporting the CET is using the Mandrels
to smuggle drugs. The Doctor uses K9's dog whistle to pacify the creatures
and traps them (along with the drug smugglers) in the CET. |
Romana II,
K-9 |
Mandrels |
2116, Empress |
| 108 |
The Horns of Nimon |
While the Tardis is sidelined by
repairs, Romana is captured by Skonnans planning to offer her as a sacrifice
to the horned Nimon of the labyrinth, who has promised great power to the
Skonnans (but actually requires their resources to warp his own people over
from Skonnos in order to conquer it). When the Skonnans learn the truth they
sabotage the Nimon receiving base, trapping the Nimons on their
already-consumed planet (Crinoth). |
Romana II,
K-9 |
Nimon |
1980, Skonnos |
| 109 |
The Leisure Hive |
On holiday at the Leisure Hive
recreation facility, the Doctor stops an attempt by a militaristic Argolan to
create a clone army of himself by sabotaging his re-creation generator with
part of the Tardis Randomizer. The Doctor is accidentally aged 500 years but
is restored by the re-creation generator. |
Romana II,
K-9 |
Foamasi, Argolans |
1980, Brighton Beach - 2290,
Argolis |
| 110 |
Meglos |
The shape-changing Meglos, last
survivor of Zolfa-Thura, impersonates the Doctor in order to steal a power
source from the science-religion planet of Tigella to use as a
planet-destroying weapon. The Doctor impersonates Meglos and sabotages the
weapon to self-destruct. |
Romana II,
K-9 |
Meglos,
Space Mercenaries |
1980, Zolfa-Thura, Tigella |
| 111 |
Full Circle |
The Tardis gets caught in a
space anomaly and is projected into exospace (E-Space). They land on a planet
where the inhabitants believe they are survivors of a spacecraft, but are
actually descendants of native mutated "marshmen". The Doctor shows
them how to operate their ship and the Alzarians take off for parts unknown.
The Doctor and Romana are joined by a remaining Alzarian, the mathematically
gifted Adric. |
Romana II,
K-9,
Adric |
Marshmen,
Marsh Spiders |
1980, E-Space, Alzarius, crashed
starliner |
| 112 |
State of Decay |
The Doctor & Romana are
caught in a struggle between descended
members of a crashed Earth ship who have been turned into vampires by one of
the Time Lords' greatest ancient enemies - planet-consuming giant vampires.
The Doctor impales the vampire by sending a shuttle flying into its heart. |
Romana II,
K-9,
Adric |
King Of
The Ancient
Vampires |
30th C., E-Space planet |
| 113 |
Warrior's Gate |
Trapped in a shrinking and
disintegrating E-Space void, the Doctor helps the once repressive Tharil race
rise again, despite attempts by other trapped Earthmen to keep them enslaved.
Romana (II) decides to remain in E-Space with the Tharils to help them rebuild
their society. K-9 remains with her. |
Romana II,
K-9,
Adric |
Tharils, Slave Ship |
1981, E-Space gateway |
| 114 |
The Keeper of Traken |
The Master, disguised as the
stone Melkur, manipulates the Traken Union into making him Keeper. The
Doctor, Adric and Nyssa (daughter of the head scientist Tremas) stop him by
manipulating the Source controls, but the Master escapes by taking over
councilman Tremas' body. Tremas' daughter Nyssa befriends the Tardis
travelers. |
Nyssa,
Adric |
The Master |
1981, Traken Union |
| 115 |
Logopolis |
The airline stewardess Tegan
boards the Tardis by accident. On Logopolis, the Master (bringing Nyssa with
him) hinders efforts to save the universe from entropic death. The Doctor
stops him, but falls from a radio telescope gantry. He regenerates into the
5th Doctor. |
Nyssa,
Adric,
Tegan |
The Master |
1981, Logopolis |
