The new Dr Who episode "School Reunion" that was really good. Liked having a villain who got to be nasty and menacing for a little while and who could act. I think there was either a huge story hole or (more likely) a hook for a later story buried in this one too. The Krillitane swooping on them in the car park isn’t explained and didn’t make a great deal of sense. I’m not convinced we’ve seen the last of that Krillitane and I suspect they’ve stolen something rather important from the Doctor. His DNA or similar perhaps which is as we speak being used to build a better Krillitane. If we do can we have Mr Head back because he plays a particularly good alien monster and I’m bored of seeing him play guest part character that dies at the end of the episode (see Spooks for an example).