Torchwood: Children of Earth
Reviewer: Alan Hogue
Rating (out of 5): ***
Over the decades a minor sub-genre has emerged in science fiction. As far as I know it has no name, so I hereby dub it the "Diplomatic Alien" genre. As opposed to the more familiar and numerous alien invasion stories, where mighty alien races appear without warning and proceed to wreak unprecedented mayhem (War of the Worlds, Independence Day, Mars Attacks, etc.), there has been another, much more interesting strain of alien invasion films which may have begun with The Day the Earth Stood Still. In these stories the aliens come to negotiate, and naturally this sets the stage for all sorts of interesting social and political commentary. The TV spin-off Torchwood: Children of Earth, while not without flaws, is still a welcome addition to this genre.
I won't give many more details about the plot, because Children of Earth does manage to be very suspenseful. All you really need to know is that something is on its way to have a chat with us humans, and it doesn't appear friendly. I will say that Children of Earth is quite brilliant at drawing out the very fundamental social issues at stake when the aliens finally arrive.