The wedding of investment advisor Christian Zeiler to Katharina Buchheim, the daughter of a wealthy family, is just around the corner. On the eve of his wedding, his friends Victor and Paul treat him to a huge cake to say goodbye to his bachelorhood. When the enchanting Miriam jumps out of it, Christian is so impressed that the upcoming wedding is almost forgotten. But there is a good reason for his marriage to Katharina: Christian is heavily in debt and is constantly on the run from angry creditors to whom he has sold unsuccessful investments.
| Actor | Role |
|---|---|
 Rainhard FendrichChristian Zeiler | Christian Zeiler |
 Ursula BuschhornMiriam | Miriam |
 Marion MitterhammerKatharina Buchheim | Katharina Buchheim |
 Heio von StettenDr. Victor Stolze | Dr. Victor Stolze |
 Max TidofPaul | Paul |
 Friedrich von ThunHerr Buchheim | Herr Buchheim |
 Gudrun LandgrebeFrau Buchheim | Frau Buchheim |
 Dagmar BienerRosi Schindler | Rosi Schindler |
 Veit StübnerRolli Baumann | Rolli Baumann |
 Friedrich SchoenfelderUncle | Uncle |
 Gertrud RollNot listed | Not listed |
 David C. BunnersRene Borchert | Rene Borchert |
 Daniela HoffmannNot listed | Not listed |
| JJenny ReuterNot listed | Not listed |
 Petra HinzeMrs. Blöcher | Mrs. Blöcher |
 Anette HellwigNot listed | Not listed |
| PPeter WohlfeilNot listed | Not listed |
 Tereza Pokorná-HerzováNot listed | Not listed |
 Margot NagelNot listed | Not listed |
| JJoey ZimmermannNot listed | Not listed |
 Harald EffenbergPriest | Priest |
 Klaus A. MüllerNot listed | Not listed |
 Peter WeckFriedrich | Friedrich |