Dear God, this episode. It ranks among many Torchwood fans (including me) as their favorite episode of the series. I have to really control my squee levels while recapping this, but some may seep through. Consider yourself warned.

Dear God, this episode. It ranks among many Torchwood fans (including me) as their favorite episode of the series. I have to really control my squee levels while recapping this, but some may seep through. Consider yourself warned.