Herzliche Grüsse vom Erdball

This movie is funny point of view on two aliens that looks exactly the same like people of earth (Lasica, Satinsky). So people of earth cannot know that they are from somewhere out there and they are working on their daily life like usual and they're surprised by reactions of these two guys on they. They're thinking in general that these two are making fun from they. Funny situations are based on learning how the things works and misunderstandings of explanations how to solve situations by these two earth incomers. I think this is funny movie, actually by it's story and also actors and their fine work. You must see it to know what about i'm talking. It's some time after i saw this movie. But i think there is something more than humor only. But i didn't remember details.sorry. (p.s.: this is my first comment )