I came away from that episode a bit bewildered. So, exposure to the eye of harmony turns you into an ossified zombie? Ok. And I had to rewatch the ending to understand what was going on.
Was cool to see various rooms inside the Tardis, altho we did get a lot of generic corridors too.
So I enjoyed this ep. Just not sure how well it all holds together. The reset was a bit annoying but it appears it might not be total.