Каспару Лайнену предстоит расследовать запутанное дело непримечательного механика, итальянца Фабрицио Коллини, который на первый взгляд безо всяких мотивов убил немецкого бизнесмена Ханса Майера, после чего сам сдался полиции. Положение вещей осложняется не только молчанием Коллини и более опытным адвокатом, претендующим на пост главного героя, но и его личным причастием к делу: внучка жертвы Йоханна была его юношеской любовью. Однако Лайнену случайно удаётся найти зацепку, благодаря которой он понимает, что столкнулся с крупнейшим судебным скандалом Германии.
Teresa und Patricia are best friends. Despite the big differences between date-experienced Teresa and romantically predisposed single-mother Patricia, they have one thing in common: they have enough of bad dates and are sick of stupid dudes, bad surprises and broken hearts. When Teresa meets the neurotic programmer Anton, who is completely inexperienced in the field of romance, they come up with a genius business idea: together with the womanizer and start-up founder Paul, they develop an app with which potential dates can be categorized. In this manner, users can paint a picture of what they're getting themselves into. However, quite quickly they find out that people can't be easily fit into boxes and that matters of the heart shouldn't be left to an algorithm...
Young Danny has left his home town in the middle of nowhere (="Nirgendwo") behind and moved to Berlin to study business. The twentysomething enjoys big city life and independence. When his father dies unexpectedly, however, Danny has to return to the Bavarian hinterlands for better or worse. He reunites with friends from his youth, Kirsten, Rob and Fresi, and the eternal couple of Tom and Mischa. Moreover, Danny's feelings for his first love Susu are rekindled. Everything seems like it used to be. It soon turns out, however, that Danny's friends are all still searching and have not found their places in life yet.