I didn't know anything about the movie and was at a loss what to watch and I stumbled across this and thought I would give it a go. I have seen some comments about the children and it is true to say they are a bit annoying but they are seeing a lot of destruction and death all around them so they are very upset. It isn't often I am surprised towards the end of a film because I have normally worked out what was going on long before. It's an old story told in a completely different way and when you get the final reveal it is a very nice twist that pulls it all together. Every one is different and you can't please all the people but you pleased this one.
Review of Extinction
