I’m not entirely sure what the point is of releasing four seconds of footage from a film, other than to prove to the world that the movie does really exist, and that the posters, Comic-Con panels and everything lese weren’t some sort of elaborate ruse. Whatever the thinking, Sony has release the briefest of brief clips of Battle: Los Angeles, giving us our first look at the movie. And if the finished article is anything like this, it appears we’re getting Saving Private Ryan with aliens. The movie, starring Aaron Eckhart and Michelle Rodriguez, is pitched as an all action look at the real-world military might that would be brought against aliens if they did attack. Click below for the extraordinarily short but rather intriguing clip. Battle: Los Angeles hits cinemas next March.