Good special effects, and a whole lot of what why and what the heck. First what happened to the Earth, what happened to the whole planet that was evacuating, and how did George Clooney survive being submerged in below zero arctic ocean for that long and having no where to get warm . And what happened to the little girl, and where were the astronauts returning to Earth going , were they trying to get to the station where Clooney and the girl was. Definitely would not watch again.