Torchwood: Children of Earth: Day 1

I'm not going to say anything spoilery here. I'm just going to say:

That was absolutely brilliant. RTD at his best; he got the balance just right between drama, horror, humor, and some really touching moments, each of the characters is defined so well, and there are some great twists and turns.

Also, one of the best cliffhangers I have ever seen.

...Can it be tomorrow yet?