Yes! It's almost as if Moffat plugged the characters into one of those plot randomisers, and then turned what it spewed out into an episode - because bits of it almost make sense, but it's not a coherent whole.

Which is a shame because I love the Paternoster Gang - they're shameless fun (for the most part), and Jenna finally had good material as Clara, and Peter was just great! The whole regeneration's-made-me-bonkers stuff is great from him: what was all that stuff he was writing on the floor with the stick of chalk? Working out how to return the dinosaur? Or starting to figure out how to find Gallifrey? Or something else all together? It was so very Doctorish at any rate!