Not even on vacation does building tycoon Harald Rehm (Willy Fritsch) look after his son Nils. He would much rather inspect a building site in the mountains or make out with governess Margret (Josefin Kipper). When Nils runs away and promptly gets stuck in the mountains, Rehm has to show some real fatherly love.
| Actor | Role |
|---|---|
 Willy FritschHarald Rehm | Harald Rehm |
| JJosefin KipperMargret Bruhn | Margret Bruhn |
 Carl MöhnerKlaus Baumgartner | Klaus Baumgartner |
| PPeter FinkbeinerNils, Rehms Sohn | Nils, Rehms Sohn |
 Armin DahlenToni Burgstaller | Toni Burgstaller |
| PPeter FischerLoisl | Loisl |
 Lotte RauschNot listed | Not listed |