Doctor Who in the 1970s

***Take the TARDIS back to*** Doctor Who in 1969

### Third Doctor

January 3, 1970 07.051.01: Spearhead from Space - Episode One (Jon Pertwee makes his first appearance)

January 10, 1970 07.051.02: Spearhead from Space - Episode Two

January 17, 1970 07.051.03: Spearhead from Space - Episode Three

January 24, 1970 07.051.04: Spearhead from Space - Episode Four

January 31, 1970 07.052.01: Doctor Who and the Silurians - Episode One

February 7, 1970 07.052.02: Doctor Who and the Silurians - Episode Two

February 14, 1970 07.052.03: Doctor Who and the Silurians - Episode Three

February 21, 1970 07.052.04: Doctor Who and the Silurians - Episode Four

February 28, 1970 07.052.05: Doctor Who and the Silurians - Episode Five

March 7, 1970 07.052.06: Doctor Who and the Silurians - Episode Six

March 14, 1970 07.052.07: Doctor Who and the Silurians - Episode Seven

March 21, 1970 07.053.01: The Ambassadors of Death - Episode One

March 28, 1970 07.053.02: The Ambassadors of Death - Episode Two

April 4, 1970 07.053.03: The Ambassadors of Death - Episode Three

April 11, 1970 07.053.04: The Ambassadors of Death - Episode Four

April 18, 1970 07.053.05: The Ambassadors of Death - Episode Five

April 25, 1970 07.053.06: The Ambassadors of Death - Episode Six

May 2, 1970 07.053.07: The Ambassadors of Death - Episode Seven

May 9, 1970 07.054.01: Inferno - Episode One

May 16, 1970 07.054.02: Inferno - Episode Two

May 23, 1970 07.054.03: Inferno - Episode Three

May 30, 1970 07.054.04: Inferno - Episode Four

June 6, 1970 07.054.05: Inferno - Episode Five

June 13, 1970 07.054.06: Inferno - Episode Six

June 20, 1970 07.054.07: Inferno - Episode Seven

January 2, 1971 08.055.01: Terror of the Autons - Episode One (Roger Delgado makes his first appearance as the Master)

January 9, 1971 08.055.02: Terror of the Autons - Episode Two

January 16, 1971 08.055.03: Terror of the Autons - Episode Three

January 23, 1971 08.055.04: Terror of the Autons - Episode Four

January 30, 1971 08.056.01: The Mind of Evil - Episode One

February 6, 1971 08.056.02: The Mind of Evil - Episode Two

February 13, 1971 08.056.03: The Mind of Evil - Episode Three

February 20, 1971 08.056.04: The Mind of Evil - Episode Four

February 27, 1971 08.056.05: The Mind of Evil - Episode Five

March 6, 1971 08.056.06: The Mind of Evil - Episode Six

March 7, 1971 08.057.01: The Claws of Axos - Episode Three

March 13, 1971 08.057.02: The Claws of Axos - Episode One

March 20, 1971 08.057.03: The Claws of Axos - Episode Two

April 3, 1971 08.057.04: The Claws of Axos - Episode Four

April 10, 1971 08.058.01: Colony In Space - Episode One

April 17, 1971 08.058.02: Colony In Space - Episode Two

April 22, 1971: Terry Nation gives his permission for the Daleks to return to Doctor Who after five years

April 24, 1971 08.058.03: Colony In Space - Episode Three

May 1, 1971 08.058.04: Colony In Space - Episode Four

May 8, 1971 08.058.05: Colony In Space - Episode Five

May 15, 1971 08.058.06: Colony In Space - Episode Six

May 22, 1971 08.059.01: The Daemons - Episode One

May 29, 1971 08.059.02: The Daemons - Episode Two

June 5, 1971 08.059.03: The Daemons - Episode Three

June 12, 1971 08.059.04: The Daemons - Episode Four

June 19, 1971 08.059.05: The Daemons - Episode Five

January 1, 1972 09.060.01: Day of the Daleks - Episode One

January 8, 1972 09.060.02: Day of the Daleks - Episode Two

January 15, 1972 09.060.03: Day of the Daleks - Episode Three

January 22, 1972 09.060.04: Day of the Daleks - Episode Four

January 29, 1972 09.061.01: The Curse of Peladon - Episode One

February 5, 1972 09.061.02: The Curse of Peladon - Episode Two

February 12, 1972 09.061.03: The Curse of Peladon - Episode Three

February 19, 1972 09.061.04: The Curse of Peladon - Episode Four

February 26, 1972 09.062.01: The Sea Devils - Episode One

March 4, 1972 09.062.02: The Sea Devils - Episode Two

March 11, 1972 09.062.03: The Sea Devils - Episode Three

March 18, 1972 09.062.04: The Sea Devils - Episode Four

March 25, 1972 09.062.05: The Sea Devils - Episode Five

April 1, 1972 09.062.06: The Sea Devils - Episode Six

April 8, 1972 09.063.01: The Mutants - Episode One

April 15, 1972 09.063.02: The Mutants - Episode Two

April 22, 1972 09.063.03: The Mutants - Episode Three

April 29, 1972 09.063.04: The Mutants - Episode Four

May 6, 1972 09.063.05: The Mutants - Episode Five

May 9, 1972: A new TARDIS console room set appears, but is damaged in storage after "The Time Monster" is completed

May 13, 1972 09.063.06: The Mutants - Episode Six

May 20, 1972 09.064.01: The Time Monster - Episode One

May 27, 1972 09.064.02: The Time Monster - Episode Two

June 3, 1972 09.064.03: The Time Monster - Episode Three

June 10, 1972 09.064.04: The Time Monster - Episode Four

June 17, 1972 09.064.05: The Time Monster - Episode Five

June 24, 1972 09.064.06: The Time Monster - Episode Six

November 27, 1972: A new TARDIS console room set appears for "The Three Doctors"

December 30, 1972 10.065.01: The Three Doctors - Episode One (Multiple incarnations of the Doctor appear together for the first time. While Patrick Troughton and Jon Pertwee worked together, William Hartnell appeared through separately filmed footage due to ill health.)

January 6, 1973 10.065.02: The Three Doctors - Episode Two

January 13, 1973 10.065.03: The Three Doctors - Episode Three

January 20, 1973 10.065.04: The Three Doctors - Episode Four

January 27, 1973 10.066.01: Carnival of Monsters - Episode One

February 3, 1973 10.066.02: Carnival of Monsters - Episode Two

February 10, 1973 10.066.03: Carnival of Monsters - Episode Three

February 17, 1973 10.066.04: Carnival of Monsters - Episode Four

February 24, 1973 10.067.01: Frontier In Space - Episode One

March 3, 1973 10.067.02: Frontier In Space - Episode Two

March 10, 1973 10.067.03: Frontier In Space - Episode Three

March 17, 1973 10.067.04: Frontier In Space - Episode Four

March 24, 1973 10.067.05: Frontier In Space - Episode Five

March 31, 1973 10.067.06: Frontier In Space - Episode Six (Roger Delgado makes his final appearance as the Master)

April 7, 1973 10.068.01: Planet of the Daleks - Episode One

April 14, 1973 10.068.02: Planet of the Daleks - Episode Two

April 21, 1973 10.068.03: Planet of the Daleks - Episode Three

April 28, 1973 10.068.04: Planet of the Daleks - Episode Four

May 5, 1973 10.068.01: Planet of the Daleks - Episode Five

May 12, 1973 10.068.02: Planet of the Daleks - Episode Six

May 19, 1973 10.069.01: The Green Death - Episode One

May 26, 1973 10.069.02: The Green Death - Episode Two

June 2, 1973 10.069.03: The Green Death - Episode Three

June 9, 1973 10.069.04: The Green Death - Episode Four

June 16, 1973 10.069.05: The Green Death - Episode Five

June 18, 1973: Roger Delgado (the Master) dies; as a result of the tragedy, the planned story “The Final Game” is abandoned

June 23, 1973 10.069.06: The Green Death - Episode Six

December 15, 1973 11.070.01: The Time Warrior - Part One

December 22, 1973 11.070.02: The Time Warrior - Part Two

December 29, 1973 11.070.03: The Time Warrior - Part Three

January 5, 1974 11.070.01: The Time Warrior - Part Four

January 12, 1974 11.071.01: Invasion of the Dinosaurs - Part One

January 19, 1974 11.071.01: Invasion of the Dinosaurs - Part Two

January 26, 1974 11.071.02: Invasion of the Dinosaurs - Part Three

February 2, 1974 11.071.03: Invasion of the Dinosaurs - Part Four

February 5, 1974: Head of Serials Bill Slater receives a letter from an actor named Tom Baker, which prompts him to recommend Baker as a candidate to play the Fourth Doctor

February 9, 1974 11.071.04: Invasion of the Dinosaurs - Part Five

February 16, 1974 11.071.05: Invasion of the Dinosaurs - Part Six

February 23, 1974 11.072.01: Death to the Daleks - Part One

March 2, 1974 11.072.02: Death to the Daleks - Part Two

March 9, 1974 11.072.03: Death to the Daleks - Part Three

March 16, 1974 11.072.04: Death to the Daleks - Part Four

March 23, 1974 11.073.01: The Monster of Peladon - Part One

March 30, 1974 11.073.01: The Monster of Peladon - Part Two

April 6, 1974 11.073.02: The Monster of Peladon - Part Three

April 13, 1974 11.073.03: The Monster of Peladon - Part Four

April 20, 1974 11.073.04: The Monster of Peladon - Part Five

April 27, 1974 11.073.05: The Monster of Peladon - Part Six

May 4, 1974 11.074.01: Planet of the Spiders - Part One

May 11, 1974 11.074.02: Planet of the Spiders - Part Two

May 18, 1974 11.074.03: Planet of the Spiders - Part Three

May 23, 1974: Due to the labour dispute, Blue Peter is recorded on the set for "Robot"

May 25, 1974 11.074.04: Planet of the Spiders - Part Four

June 1, 1974 11.074.05: Planet of the Spiders - Part Five

June 8, 1974 11.074.06: Planet of the Spiders - Part Six (Jon Pertwee makes his final regular appearance as the Doctor, and Tom Baker makes a brief first appearance)

September 29, 1974: During filming for "The Sontaran Experiment", Tom Baker slips and breaks his collarbone, although he is able to continue recording

###  Fourth Doctor

December 28, 1974 12.075.01: Robot - Part One (Tom Baker makes his first full appearance)

January 4, 1975 12.075.02: Robot - Part Two

January 11, 1975 12.075.03: Robot - Part Three

January 18, 1975 12.075.04: Robot - Part Four

January 25, 1975 12.076.01: The Ark in Space - Part One

February 1, 1975 12.076.02: The Ark in Space - Part Two

February 8, 1975 12.076.03: The Ark in Space - Part Three

February 15, 1975 12.076.04: The Ark in Space - Part Four

February 22, 1975 12.077.01: The Sontaran Experiment - Part One

March 1, 1975 12.077.02: The Sontaran Experiment - Part Two

March 8, 1975 12.078.01: Genesis of the Daleks - Part One

March 15, 1975 12.078.01: Genesis of the Daleks - Part Two

March 22, 1975 12.078.02: Genesis of the Daleks - Part Three

March 29, 1975 12.078.03: Genesis of the Daleks - Part Four

April 5, 1975 12.078.04: Genesis of the Daleks - Part Five

April 12, 1975 12.078.05: Genesis of the Daleks - Part Six

April 19, 1975 12.079.01: Revenge of the Cybermen - Part One

April 26, 1975 12.079.02: Revenge of the Cybermen - Part Two

May 3, 1975 12.079.03: Revenge of the Cybermen - Part Three

May 10, 1975 12.079.04: Revenge of the Cybermen - Part Four

August 30, 1975 13.080.01: Terror of the Zygons - Part One

September 1975: Terry Nation's Dalek Annual 1976 is published.

September 6, 1975 13.080.01: Terror of the Zygons - Part Two

September 13, 1975 13.080.02: Terror of the Zygons - Part Three

September 20, 1975 13.080.03: Terror of the Zygons - Part Four

September 27, 1975 13.081.01: Planet of Evil - Part One

October 4, 1975 13.081.02: Planet of Evil - Part Two

October 11, 1975 13.081.03: Planet of Evil - Part Three

October 18, 1975 13.081.01: Planet of Evil - Part Four

October 25, 1975 13.082.01: Pyramids of Mars - Part One

November 1, 1975 13.082.02: Pyramids of Mars - Part Two

November 8, 1975 13.082.03: Pyramids of Mars - Part Three

November 15, 1975 13.082.04: Pyramids of Mars - Part Four

November 22, 1975 13.083.01: The Android Invasion - Part One

November 29, 1975 13.083.02: The Android Invasion - Part Two

December 6, 1975 13.083.03: The Android Invasion - Part Three

December 13, 1975 13.083.04: The Android Invasion - Part Four

January 3, 1976 13.084.01: The Brain of Morbius - Part One

January 10, 1976 13.084.02: The Brain of Morbius - Part Two

January 17, 1976 13.084.01: The Brain of Morbius - Part Three

January 24, 1976 13.084.02: The Brain of Morbius - Part Four

January 31, 1976 13.085.01: The Seeds of Doom - Part One

February 7, 1976 13.085.02: The Seeds of Doom - Part Two

February 14, 1976 13.085.03: The Seeds of Doom - Part Three

February 21, 1976 13.085.01: The Seeds of Doom - Part Four

February 28, 1976 13.085.02: The Seeds of Doom - Part Five

March 6, 1976 13.085.03: The Seeds of Doom - Part Six

September 1976: Terry Nation's Dalek Annual 1977 is published.

September 4, 1976 14.086.01: The Masque of Mandragora - Part One

September 11, 1976 14.086.02: The Masque of Mandragora - Part Two

September 18, 1976 14.086.03: The Masque of Mandragora - Part Three

September 25, 1976 14.086.01: The Masque of Mandragora - Part Four

October 2, 1976 14.087.01: The Hand of Fear - Part One

October 9, 1976 14.087.02: The Hand of Fear - Part Two

October 16, 1976 14.087.03: The Hand of Fear - Part Three

October 23, 1976 14.087.01: The Hand of Fear - Part Four

October 30, 1976 14.088.01: The Deadly Assassin - Part One

November 6, 1976 14.088.02: The Deadly Assassin - Part Two

November 13, 1976 14.088.03: The Deadly Assassin - Part Three

November 20, 1976 14.088.04: The Deadly Assassin - Part Four

January 1, 1977 14.089.01: The Face of Evil - Part One

January 8, 1977 14.089.02: The Face of Evil - Part Two

January 15, 1977 14.089.03: The Face of Evil - Part Three

January 22, 1977 14.089.01: The Face of Evil - Part Four

January 29, 1977 14.090.01: The Robots of Death - Part One

February 5, 1977 14.090.02: The Robots of Death - Part Two

February 12, 1977 14.090.03: The Robots of Death - Part Three

February 19, 1977 14.090.01: The Robots of Death - Part Four

February 26, 1977 14.091.01: The Talons of Weng-Chiang - Part One

March 5, 1977 14.091.02: The Talons of Weng-Chiang - Part Two

March 12, 1977 14.091.03: The Talons of Weng-Chiang - Part Three

March 19, 1977 14.091.04: The Talons of Weng-Chiang - Part Four

March 26, 1977 14.091.01: The Talons of Weng-Chiang - Part Five

April 2, 1977 14.091.02: The Talons of Weng-Chiang - Part Six

April 24, 1977: A new TARDIS console room set designed by Barry Newbery appears, during recording of "The Invisible Enemy", after the previous version warped in storage.

September 1977: Terry Nation's Dalek Annual 1978 is published.

September 3, 1977 15.092.01: Horror of Fang Rock - Part One

September 10, 1977 15.092.02: Horror of Fang Rock - Part Two

September 17, 1977 15.092.03: Horror of Fang Rock - Part Three

September 24, 1977 15.092.04: Horror of Fang Rock - Part Four

September 29, 1977: Novelisation of 1972's The Mutants, Doctor Who and the Mutants is published

October 1, 1977 15.093.01: The Invisible Enemy - Part One

October 8, 1977 15.093.02: The Invisible Enemy - Part Two

October 15, 1977 15.093.03: The Invisible Enemy - Part Three

October 22, 1977 15.093.01: The Invisible Enemy - Part Four

October 29, 1977 15.094.01: Image of the Fendahl - Part One

November 5, 1977 15.094.02: Image of the Fendahl - Part Two

November 12, 1977 15.094.03: Image of the Fendahl - Part Three

November 19, 1977 15.094.01: Image of the Fendahl - Part Four

November 26, 1977 15.095.01: The Sun Makers - Part One

December 3, 1977 15.095.02: The Sun Makers - Part Two

December 10, 1977 15.095.01: The Sun Makers - Part Three

December 17, 1977 15.095.02: The Sun Makers - Part Four

January 7, 1978 15.096.01: Underworld - Part One

January 14, 1978 15.096.02: Underworld - Part Two

January 21, 1978 15.096.01: Underworld - Part Three

January 28, 1978 15.096.02: Underworld - Part Four

February 4, 1978 15.097.01: The Invasion of Time - Part One

February 11, 1978 15.097.02: The Invasion of Time - Part Two

February 18, 1978 15.097.03: The Invasion of Time - Part Three

February 25, 1978 15.097.04: The Invasion of Time - Part Four

March 4, 1978 15.097.05: The Invasion of Time - Part Five

March 11, 1978 15.097.06: The Invasion of Time - Part Six

May 18, 1978: Novelisation of The Tomb of the Cybermen published

September 1978: Terry Nation's Dalek Annual 1979 is published.

September 2, 1978 16.098.01: The Key To Time: The Ribos Operation - Part One

September 9, 1978 16.098.02: The Key To Time: The Ribos Operation - Part Two

September 16, 1978 16.098.03: The Key To Time: The Ribos Operation - Part Three

September 23, 1978 16.098.04: The Key To Time: The Ribos Operation - Part Four

September 30, 1978 16.099.01: The Key To Time: The Pirate Planet - Part One

October 7, 1978 16.099.02: The Key To Time: The Pirate Planet - Part Two

October 14, 1978 16.099.03: The Key To Time: The Pirate Planet - Part Three

October 17, 1979: The first periodical dedicated to the show, 'Doctor Who Weekly' appears on newsagent shelves

October 21, 1978 16.099.04: The Key To Time: The Pirate Planet - Part Four

October 28, 1978 16.100.01: The Key To Time: The Stones of Blood - Part One

November 4, 1978 16.100.02: The Key To Time: The Stones of Blood - Part Two

November 11, 1978 16.100.03: The Key To Time: The Stones of Blood - Part Three

November 18, 1978 16.100.01: The Key To Time: The Stones of Blood - Part Four

November 25, 1978 16.101.01: The Key To Time: The Androids of Tara - Part One

November 30, 1979: Ongoing industrial action results in the wholesale cancellation of "Shada", leading to Douglas Adams leaving his post as Doctor Who's script editor

December 2, 1978 16.101.02: The Key To Time: The Androids of Tara - Part Two

December 9, 1978 16.101.01: The Key To Time: The Androids of Tara - Part Three

December 16, 1978 16.101.02: The Key To Time: The Androids of Tara - Part Four

December 23, 1978 16.102.01: The Key To Time: The Power of Kroll - Part One

December 30, 1978 16.102.02: The Key To Time: The Power of Kroll - Part Two

January 6, 1979 16.102.03: The Key To Time: The Power of Kroll - Part Three

January 13, 1979 16.102.04: The Key To Time: The Power of Kroll - Part Four

January 20, 1979 16.103.01: The Key To Time: The Armageddon Factor - Part One

January 27, 1979 16.103.02: The Key To Time: The Armageddon Factor - Part Two

February 3, 1979 16.103.03: The Key To Time: The Armageddon Factor - Part Three

February 10, 1979 16.103.04: The Key To Time: The Armageddon Factor - Part Four

February 17, 1979 16.103.05: The Key To Time: The Armageddon Factor - Part Five

February 24, 1979 16.103.06: The Key To Time: The Armageddon Factor - Part Six

September 1, 1979 17.104.01: Destiny of the Daleks - Part One

September 8, 1979 17.104.01: Destiny of the Daleks - Part Two

September 15, 1979 17.104.02: Destiny of the Daleks - Part Three

September 22, 1979 17.104.03: Destiny of the Daleks - Part Four

September 29, 1979 17.105.01: City of Death - Part One

October 6, 1979 17.105.02: City of Death - Part Two

October 13, 1979 17.105.03: City of Death - Part Three

October 20, 1979 17.105.01: City of Death - Part Four

October 25, 1979: Terry Nation's Dalek Special is published.

October 27, 1979 17.106.01: The Creature from the Pit - Part One

November 3, 1979 17.106.01: The Creature from the Pit - Part Two

November 10, 1979 17.106.01: The Creature from the Pit - Part Three

November 17, 1979 17.106.01: The Creature from the Pit - Part Four

November 24, 1979 17.107.01: Nightmare of Eden - Part One

December 1, 1979 17.107.01: Nightmare of Eden - Part One

December 8, 1979 17.107.01: Nightmare of Eden - Part Three

December 15, 1979 17.107.01: Nightmare of Eden - Part Four

December 22, 1979 17.108.01: The Horns of Nimon - Part One

December 29, 1979 17.108.01: The Horns of Nimon - Part Two

***Take the TARDIS forward to***