The Third Doctor > Jo Grant > Atlanteans > Kronos > Minotaur > Alistair Gordon Lethbridge-Stewart > Captain Mike Yates > Sergeant John Benton > U.N.I.T. > The Master > Medieval Knights
The Master summons a time pigeon and goes back to Atlantis where he finds a minotaur and other plot points.
The Second Doctor > Jamie McCrimmon > Zoe Heriot > Cyrano de Bergerac > Lemuel Gulliver > Master Brain > Medusa > Minotaur > Rapunzel > The Karkus > The Master of The Land > White Robots
A less racist, more trippy take on The Toymaker and ultimately a literal write-off