Berlin, 1989. Sascha is a young East German border guard and Franzi is a lively young West German woman who's just moved into a flat next to Sascha's watchtower at the Berlin Wall. It takes only a slight mishap and a selfless act of chivalry and the two fall in love. But soon the Stasi believes they are witnessing the start of a revolt. This is the time of mass protests and East Germans taking refuge in the West German embassy in Prague after all. Franzi and Sascha have to find their ways to stand up for their love and strive for the impossible; to bring down the wall.
| Actor | Role |
|---|---|
 Felicitas WollFranziska Schubert | Franziska Schubert |
 Maxim MehmetSascha Meier | Sascha Meier |
 Anna FischerUschi | Uschi |
 Thomas ThiemeStasi-Major Kutzner | Stasi-Major Kutzner |
 Karl KranzkowskiKurt Meier | Kurt Meier |
 Gisela TroweOma Emma | Oma Emma |
 Katja DanowskiCharly | Charly |
 Waldemar KobusSchultze | Schultze |
| UUwe SteimleStasi-Oberleutnant Haack | Stasi-Oberleutnant Haack |
 Henning PekerErster Spitzel | Erster Spitzel |
| SStefan DietrichLeutnant Schneider | Leutnant Schneider |
 Margarita BroichTante Jutta | Tante Jutta |
| OOlaf BurmeisterZöllner | Zöllner |
 Hilmar EichhornZöllner | Zöllner |
 Arnd KlawitterMajor W. | Major W. |
| PPhilipp LiewaldDemonstrant (uncredited) | Demonstrant (uncredited) |