In order to stop the annual flooding, a dam is to be built in the mountain valley; a life-threatening undertaking for the inhabitants.
| Actor | Role |
|---|---|
 Uschi GlasFürstin | Fürstin |
| AAlexander StephanAmbros Lutz | Ambros Lutz |
 Siegfried RauchKrischbin | Krischbin |
 Kristina NelBeda | Beda |
 Bernhard HelfrichToni | Toni |
 Adrian HovenAngelo | Angelo |
 Sigfrit SteinerWaldrauscher | Waldrauscher |
 Ralf WolterRixner | Rixner |
| RRose Renée RothHanna | Hanna |
 Paula BraendLahneggerin | Lahneggerin |
 Hans StadlbauerNot listed | Not listed |
 Kathi LeitnerWitwe | Witwe |
| HHelmuth SilbergasserNot listed | Not listed |
| HHans VonderthannNot listed | Not listed |
 Anton DiffringFürst | Fürst |