Third Doctor/Appearances

The following is a detailed but not definitive list of the Third Doctor's appearances.

Season 7

 * Spearhead from Space (introduction)
 * Doctor Who and the Silurians
 * The Ambassadors of Death
 * Inferno

Season 8

 * Terror of the Autons
 * The Mind of Evil
 * Colony in Space
 * The Claws of Axos
 * The Dæmons

Seasons 9

 * Day of the Daleks
 * The Curse of Peladon
 * The Sea Devils
 * The Mutants
 * The Time Monster

Season 10

 * The Three Doctors
 * Carnival of Monsters
 * Frontier in Space
 * Planet of the Daleks
 * The Green Death

Season 11

 * The Time Warrior
 * Invasion of the Dinosaurs
 * Death to the Daleks
 * The Monster of Peladon
 * Planet of the Spiders (regenerates)

Season 12

 * Robot (cameo, in recap)

Season 13

 * The Brain of Morbius (flashback; archive photo)

Season 20

 * Mawdryn Undead (flashback; archival appearance)
 * The Five Doctors

Season 21

 * Resurrection of the Daleks (flashback; archival apparance)

Doctor Who Mini-episode

 * Dimensions in Time (temporal projection; story not generally regarded as canonical)