The Power of the Daleks
Anyone seen this? It's one of the shows that got wiped from the BBC archive and they made a new animation for the surviving audio tapes. It's a multi-part story and is a bit confusing at first, and I think the animation is quite strange at times, but once it gets going it is pretty good. Just be patient!
The newly-regenerated doctor seems like a raving lunatic at first but became more sensible at the story progressed. I think the lack of expressions in the animation contributed to this.