Very exciting science - fiction - film with creepiness

The film is very reminiscent Signs but eventually managed. Almost every topic has been processed into films and therefore it is very difficult to keep up with the well-known classics and I was really happy once again to find a great movie from my favorite genre. There will be no senseless slaughter and the voltage is maintained almost throughout the season. For content, I do not want to say more, since the voltage so you want to keep and reveal the description or the trailer enough. ;) So watch and mitgruseln. The 5 star there was just not because I as a little bit better find Signs.