Who doesn’t know those birds (and green pigs)? Although it is summer when this movie will fly into the theaters, bring something warm, because it looks like it’s gonna be an icecold adventure. By accident a new war against the birds starts and the villain responsible for this is the icecold bird Zeta. We have to be patient before we can see this movie because August 21 is the first date it will be shown in cinemas. But while we wait, there’s already a nice trailer available and of course those cool posters.