The young medical student Klaus Bach has married the love of his life, Irene, and lives with her and their eternally screaming offspring in a small one-room apartment in his parents' house. So things are tight and everyone's nerves are on edge. What's more, the parents' well-intentioned advice is seriously disrupting the young couple's marital bliss.
| Actor | Role |
|---|---|
 Peter HerdenFranz Bach | Franz Bach |
 Helga RaumerMargarete Bach | Margarete Bach |
| EEberhard SchaletzkyTäve Bach | Täve Bach |
 Claus JurichsKlaus Bach | Klaus Bach |
| BBirgit NeubertSabine Bach | Sabine Bach |
 Angelica DomröseIrene Sauer | Irene Sauer |
 Erich FranzHeinrich Wolle | Heinrich Wolle |
| HHannes W. BraunNot listed | Not listed |
| IIlse KuklinskiNot listed | Not listed |
| HHildegard RöderNot listed | Not listed |
| KKlaus AdamskyNot listed | Not listed |
| BBella WaldritterNot listed | Not listed |
| MMonika GrimmNot listed | Not listed |
 Gertrud BrendlerNot listed | Not listed |
 Hans-Joachim BüttnerNot listed | Not listed |
 Peter DommischNot listed | Not listed |
| GGustav StähnischNot listed | Not listed |
| FFriedrich TeitgeNot listed | Not listed |
| TTheresia WiderNot listed | Not listed |
| FFredy BartenDicker Herr | Dicker Herr |
| GGerhard EinertJunger Herr | Junger Herr |
 Helmut KrätzigNot listed | Not listed |