Adam Kavalír returns from abroad to take over the family factory from his father. But as a consequence of his father's bohemian lifestyle the business is so far in debt that the Kavalírs even lose their villa and must find a place to sublet. Mrs. Trojanová is no longer up to managing her pension, the co-owner of which is none other than her peevish daughter Eva, and she is looking for a capable manager. Adam applies for the position and is accepted.
| Actor | Role |
|---|---|
 Růžena ŠlemrováHelena Trojanová | Helena Trojanová |
 Hana VítováEva Trojanová | Eva Trojanová |
 Jiří SteimarFelix Kavalír | Felix Kavalír |
 František Krištof-VeselýIng. Adam Kavalír | Ing. Adam Kavalír |
| VVladimír Pospíšil-BornRón | Rón |
 Marie NorrováTonča | Tonča |
 Betty KysilkováTýna Trnková | Týna Trnková |
 R. A. StrejkaPavel | Pavel |
 Vladimír SalačFerda Dobrotivý | Ferda Dobrotivý |
 Alois DvorskýNot listed | Not listed |
| LLadislav JanečekFred | Fred |
 Karel MájBertík | Bertík |
| AAnna ZiegloserováNot listed | Not listed |
| JJaroslav HladíkNot listed | Not listed |
| BBohumil LangerNot listed | Not listed |
| JJaroslav TryznaNot listed | Not listed |
| FFráňa VajnerNot listed | Not listed |
| LLída VosykováNot listed | Not listed |
| EEliška SlancováNot listed | Not listed |
| RRudolf MacharovskýNot listed | Not listed |
| VVojta MertenNot listed | Not listed |
| KKaren OstráNot listed | Not listed |
| FF. X. MlejnekNot listed | Not listed |