A 45 minute anti climax Nothing happens in this episode, it's just one long run up to announcing who the 'big bad' is, something that most people had worked out long ago.
There's a teenage schoolgirl who is apparently a Unit agent so skilled that she's knows what's going on and how to do complicated 'machinery things'
There's Mel. She has a chat with Sue, looks worried a few times, and tells the doctor to pull himself together.
Ruby has nothing to do. She just stands and looks anguished.
I usually love Lenny Rush, he's a real talent, but he's not great in this.
Why bother bringing Carla into it? Again, just to stand there and do nothing.
How did no-one at Unit pick up the H Arbinger.
One can only assume with Rose at the heart of the action, her 'uncle' David, currently sitting in Donna's garden 10 miles away, and Donna herself, will pop up in the next episode to help out at the end of the world?
That score, AGAIN, so overpowering that it was actually impossible to hear what old 'Sue Tech' was saying at the end.
Acting, writing, pacing, plot, music aide, at least it looks very good.
I honestly despair at the 10* reviews for this episode, and question just how bad their normal TV choices are.