My previous odds on animating missing episodes worked on the idea that facial/lip-synch was harder to do than action scenes - for example, surely it must be easier to do a cartoon of the Doctor riding Arthur the horse through a mirror into a ballroom full of clockwork robots than it would be to do Rose and Reneitte's little heart-to-heart? Well, The Ice Warriors sure shows me the opposite is true. Talking heads are apparently a piece of piss to do in comparison to any kind of movement demanding more than Captain Pugwash/Terrance and Phillip style stick figure movement. This is all the more amazing considering the Jackie-Chan-style fight Ian Chesterton puts up in The Reign of Terror.
Still, you be the judge. I'm too busy being heartbroken.