|The Doctor, Romana & K9 in (Season 18's "The Leisure Hive")|
Serial 5J - Destiny of the Daleks [1 - 4]
- Romana chooses to regenerate, takes on the form of Princess Astra.
- Eleventh full Dalek story and the second Davros story.
- At this time Davros is the last remaining Kaled.
- First appearance of the Movellans - a race of humanoid robots, equals to the Daleks.
- Available on: Doctor Who: The Creature from the PitDoctor Who: City of Death (Story 105)
Serial 5H - City of Death [1 - 4]
- The Romana & the Doctor who spent time in Paris in 1979. The Doctor considered it a "table wine year."
- Doctor displays speed reading ability.
- Romana finds "a very sophisticated device for a level five civilisation" on Earth.
- A sonic knife appears.
- The TARDIS is mistaken for art.
- At the request of Captain Tancredi (a disguised time-splitnted alien called Scaroth from Jagaroth) Leonardo da Vinci made at least six copies for a later splinter of Scaroth to sell later
- The Doctor, Romana and Duggan see the primordial soup that all life on Earth comes from.
- The Doctor stopped Scaroth, last of the Jagaroth, from using time travel to save his crew when the last known Jagaroth ship (the rest had been wiped out in a war with another race) exploded.
- Available on: Doctor Who: City of Death
Serial 5G - The Creature from the Pit [1 - 4]
- The Doctor used the TARDIS's gravity beam to draw a neutron star safely off course.
- The Tythonian is a giant blob race.
- Available on: Doctor Who: The Creature from the Pit
Serial 5K - Nightmare of Eden [1 - 4]
- Set in 22nd Century (2116).
- Available on: Doctor Who: Nightmare of Eden
Serial 5L - Horns of Nimon [1 - 4]
- The Doctor extends the door forcefield to create an air corridor to a Skonnan battle cruiser.
- Available on: Doctor Who: The Horns of Nimon
INCOMPLETE DUE TO STRIKE ACTION: