On a summer day in a Berlin suburb, Frank, a boisterous man, frequently stumbles into things. Karla, a woman prone to clumsiness, is constantly falling. This often results in Frank tripping over her. Ratzo and Izzy, two perpetually drunk men who view life as a game, are intrigued. However, their plans are complicated by Harry, a man dedicated to his Nicaragua Group, and Robbie, a journalist searching for a Nobel Prize winner in hiding. Meanwhile, two tourists from the Caucasus are seeking something called "Dschumbrilla." As a result, everyone is searching for something, and each finds something unexpected.