When the bank clerk Klaus Helwig is arrested on suspicion of embezzlement, his son Heintje, whose mother died at birth, comes to his grumpy grandfather's house. Heintje manages to win his heart and prove his father's innocence..

Credits

Hans HeinrichDirector

Heintje SimonsHeintje

Heinz ReinckeKlaus Helwig

Gerlinde LockerRenate Ahrens

Paul DahlkeFriedrich Wilhelm Berthold