15x23 The Invasion of Time (3)

This is a chronological watching order of all (canonical) Doctor Who episodes, specials and spin-offs.

Chronological stories of the original K9 created by Professor Marius and given to the Doctor.
Unfortunatelly Trakt is for tv series and movies only...

Before the Doctor
- PROSE: Tautology
- PROSE: One Man and His Dog

Travels with the Doctor
- TV: The Invisible Enemy
- PROSE: Crimson Dawn
- TV: Image of the Fendahl
- PROSE: Hamlet
- PROSE: People of the Trees
- PROSE: Christmas Every Day
- PROSE: The Dogs of War
- TV: The Sun Makers
- PROSE: The Roots of Evil
- AUDIO: The Exxilons
- AUDIO: The Darkness of Glass
- AUDIO: Requiem for the Rocket Men
- AUDIO: Death Match
- AUDIO: Suburban Hell
- AUDIO: The Cloisters of Terror
- AUDIO: The Fate of Krelos
- AUDIO: Return to Telos
- COMIC: A Rare Gem
- COMIC: Endgame
- TV: Underworld
- AUDIO: The Time Vampire
- TV: The Invasion of Time

Gallifrey
- PROSE: Jealous, Possessive
- PROSE: Affirmative
- AUDIO: Weapon of Choice
- AUDIO: Square One
- AUDIO: The Inquiry
- AUDIO: A Blind Eye
- AUDIO: Lies
- AUDIO: Pandora
- AUDIO: Insurgency
- AUDIO: Imperiatrix

K9 Unit
- TV: Regeneration
- TV: Liberation
- TV: The Korven
- TV: The Bounty Hunter
- TV: Sirens of Ceres
- TV: Fear Itself
- TV: Jaws of Orthrus
- TV: Dream-Eaters
- TV: Curse of Anubis
- TV: Oroborus
- TV: Alien Avatar
- TV: Aeolian
- TV: The Last Oak Tree
- TV: Black Hunger
- TV: The Cambridge Spy
- TV: Lost Library of Ukko
- TV: Mutant Copper
- TV: The Custodians
- TV: Taphony and the Time Loop
- TV: Robot Gladiators
- TV: Mind Snap
- TV: Angel of the North
- TV: The Last Precinct
- TV: Hound of the Korven
- TV: The Eclipse of the Korven

After the K9 Unit
- COMIC: Short Circuit
- PROSE: Peaceniks
- PROSE: Interstitials
- PROSE: Stranger On The Train

Currently Unplaced
- PROSE: K9 and the Time Trap
- PROSE: K9 and the Beasts of Vega
- PROSE: K9 and the Zeta Rescue
- PROSE: K9 and the Missing Planet

source:
https://tardis.fandom.com/wiki/Theory:Timeline_-_K9_Mark_I

All of Doctor Who in viewing order.