Two brothers grow up in the Saxon province (part of Germany) at the turn of the millennium, where the dream of family happiness in a new house quickly turns into a nightmare of decay, violence and xenophobia as they desperately search for stability and belonging.

Clumsy peculiar pupil Alfons Zitterbacke dreams of being an astronaut and wreaks havoc anywhere he goes but against all odds wants to proof everyone who is teasing him wrong especially his father who wants him to be more of a 'normal' kid.