1978

History of the Doctor Who Universe

 * The Doctor and Romana search for the third segment of the Key to Time on Earth, encountering the Ogri. (DW: The Stones of Blood)


 * Chris Parsons graduates from Cambridge and soon begins his post-graduate studies at St. Cedd's College. (DW: Shada)


 * The Doctor ships the newly built K-9 Mark III to Lavinia Smith's home in South Croydon as a gift for Sarah Jane Smith. (K-9 & Company: A Girl's Best Friend)


 * The Doctor brings Anji Kapoor and Fritter to a Hollywood bar, where they meet special effects photographer Ron von Arnim and later Noël Coward, who has arrived here from the 1960s using pinking shears given him by Iris Wildthyme which could cut through the fabric of space and time. (EDA: Mad Dogs and Englishmen)

January

 * 07 - Underworld Part One First Broadcast


 * 14 - Underworld Part Two First Broadcast


 * 21 - Underworld Part Three First Broadcast


 * 25 - Fred Ferris, who played the part of Bert Rowse in Planet of Giants, dies.


 * 28 - Underworld Part Four First Broadcast

February

 * 04 - The Invasion of Time Part One First Broadcast


 * 11 - The Invasion of Time Part Two First Broadcast


 * 18 - The Invasion of Time Part Three First Broadcast


 * 25 - The Invasion of Time Part Four First Broadcast

March

 * 04 - The Invasion of Time Part Five First Broadcast


 * 11 - The Invasion of Time Part Six First Broadcast

September

 * 02 - The Ribos Operation Part One First Broadcast


 * 09 - The Ribos Operation Part Two First Broadcast


 * 16 - The Ribos Operation Part Three First Broadcast


 * 23 - The Ribos Operation Part Four First Broadcast


 * 30 - The Pirate Planet Part One First Broadcast

October

 * 05 - May Warden, who played the aged Sara Kingdom in "The Daleks' Master Plan," dies.


 * 07 - The Pirate Planet Part Two First Broadcast


 * 14 - The Pirate Planet Part Three First Broadcast


 * 21 - The Pirate Planet Part Four First Broadcast


 * 28 - The Stones of Blood Part One First Broadcast

November

 * 04 - The Stones of Blood Part Two First Broadcast


 * 11 - The Stones of Blood Part Three First Broadcast


 * Vivienne Bennett, who played Queen Elizabeth I in "The Chase," dies in London.


 * 18 - The Stones of Blood Part Four First Broadcast


 * 25 - The Androids of Tara Part One First Broadcast


 * 28 - André Morell, who played Marshal Gaspard de Saux-Tavannes in "The Massacre of St Bartholomew's Eve," dies in London.

December

 * 02 - The Androids of Tara Part Two First Broadcast


 * 09 - The Androids of Tara Part Three First Broadcast


 * 16 - The Androids of Tara Part Four First Broadcast


 * 23 - The Power of Kroll Part One First Broadcast


 * 30 - The Power of Kroll Part Two First Broadcast