Cast
- Heinz Behrens as Klaus Richter
- Blanche Kommerell as Maria
- Marianne Kiefer as Mutter Krüger
- Ruth Kommerell as Kreisschulrätin Anni Hoffmann
- Herbert Köfer as Willi Lindner
- Madeleine Lierck as Brigitte
- Walter Richter-Reinick as Vater Krüger
- Irma Münch as seine Frau Monika
- Werner Senftleben as Schuldirektor Alfred Schröder
- Gunter Sonneson as Peter