Having inherited a hotel, two brothers have very different ideas as to how to re-float it as a profitable venture. The one wants to turn it into a love hotel with pretty girls from Thailand so that the customers will be able to save themselves the fare to Bangkok. The other one has in mind an institute for the moral edification of the young. In both cases the hotel would be a meeting place, though of very different characters.
| Actor | Role |
|---|---|
 Fritz MuliarBürgermeister Katzinger | Bürgermeister Katzinger |
 Ida KrottendorfWally Katzinger | Wally Katzinger |
 Heinz ReinckeProkurator | Prokurator |
| MMarianne ChappuisRübenzahls Sekretärin | Rübenzahls Sekretärin |
 Erich PadalewskiPaul Berger / Peter Berger | Paul Berger / Peter Berger |
 Teri TordaiCaroline Berger | Caroline Berger |
 Rinaldo TalamontiZacherl, Faktotum | Zacherl, Faktotum |
 Jacques HerlinDr. Rübenzahl, Notar | Dr. Rübenzahl, Notar |
| IIris LohnerSusi Berg | Susi Berg |
 Rolf OlsenPfarrer Zwickauer | Pfarrer Zwickauer |
| AAnna MarcellaAntje | Antje |
| MMarianne HaasBurgl | Burgl |
 Marte HarellSchwester Angelika | Schwester Angelika |
| WWerner RöglinAndré | André |
| VVictor CouzynNot listed | Not listed |
| EElisabeth StieplOlga Rübenzahl | Olga Rübenzahl |
| GGerti SchneiderRosl | Rosl |
 Uschi ZechChrista | Christa |
| Rinaldo TalamontiPeppino | Peppino |
 Renate LangerKlosterschülerin | Klosterschülerin |
 Claudia MehringerKlosterschülerin | Klosterschülerin |