I'd also like to throw The Massacre in as a great example of a Doctor-lite story :)
"Classic Who" didn't just have one. The interior that Hartnell had and the interior that Davison are very very different designs.
Marco Polo
The Aztecs
The Tenth Planet
The Dalek Invasion of Earth
The Daleks' Master Plan
The Daleks
The Rescue
The Time Meddler
The Romans
The War Machines
An Unearthly Child
The Reign of Terror
The Massacre
The Web Planet
The Chase
The Edge of Destruction
The Ark
The Savages
The Sensorites
Planet of Giants
The Space Museum
The Myth Makers
The Smugglers
The Gunfighters
The Crusade
The Keys of Marinus
Galaxy 4
The Celestial Toymaker
This is mine =)
We both rather detest Celestial Toymaker, and both hold Aztecs, Marco, and Tenth Planet in very high esteem.
She had more interesting dynamic with 12; she didn't really have a character as such with 11.
Would kind of like a spin off about the Guardians of Time (including the Toymaker)