Five Einsteiners and three peppercorns from Hamburg experience unforgettable holidays together. Io (Clara Jaschob) and Joyce (Matilda Willigalla) from "Schloss Einstein" secretly stay at their boarding school in Erfurt during the holidays. But suddenly there is a break-in at night. They then decide to go hunting for criminals themselves.
Mac Murphy takes charge as manager of a struggling fictional Third Division football club, Dunmore United. The series follows a group of young supporters of the club whose day-to-day troubles included attempts to set up a junior supporter's club and clubhouse within the stadium.