So I'm almost caught up on this show now. Still have the newest one to go.
I find it an interesting concept. Maybe it was addressed in the episode I haven't seen, but we are to assume that the Doctor's mother is back too? The bald man was talking to somebody that they never showed. Or is that who was in the Church. The last episode we watched was the one the ended with her.
We're in now. It's been added to our DVR schedule.