Frankfurt commissioner and apple wine enthusiast Andreas Rauscher is sitting in his favorite apple wine tavern on a Saturday afternoon, watching the Eintracht game, when he unexpectedly receives a call to a crime scene. A body has been found right on the stadium grounds. The shock is even greater when it turns out that the victim is an Eintracht fan. This also affects Jana Kern, a commissioner from Königstein, who is Rauscher's new love and a passionate Eintracht supporter. Since childhood, she has admired players like Körbel, Binz, Bein, Yeboah, Okocha, and many more Eintracht stars, but she is not allowed to participate in the investigation—on strict orders from the head of the homicide division, Markowsky. However, her love for the club keeps her restless, and before Markowsky can show her the red card, she finds herself right in the middle of it all. The game is on, and many events will unfold before the final whistle.