A representative of an alien race that went through drastic evolution to survive its own climate change, Klaatu comes to Earth to assess whether humanity can prevent the environmental damage they have inflicted on their own planet. When barred from speaking to the United Nations, he decides humankind shall be exterminated so the planet can survive.

Trying to get the attention of a boy at school, Emily practices his hobby of yo-yo(ing). But the difficulties of love are more complicated than the tricks she is trying to learn.

Carls the eldest of three brothers and is expected to be a role model for the family. He wants to show his family that he made the right choice to move away. However, youngest brother Adam's unexpected hostility reveals the problems with Carls choices.