Viennese vegetable merchant Karl Kassbach becomes a member of a right-wing extremist organization, which plans numerous attacks on democratic institutions and journalists. The film attempts to portray a realistic and detail-oriented study of the mind of the "Kleinbürger", trapped between the fringes of the lower and middle-classes.
Unfortunately the movie Kassbach - Ein Portrait is not yet available on HBO Max.
| Directing | Peter Patzak | Director |
| Writing | Peter Patzak | Writer |
| Production | Milan Dor | Producer |
| Production | Michael Wolkenstein | Executive Producer |
| Writing | Helmut Zenker | Writer |
| Writing | Helmut Zenker | Original Story |
| Camera | Dietrich Lohmann | Director of Photography |
| Editing | Traude Gruber | Editor |
| Art | Elisabeth Klobassa | Art Direction |
| Sound | Peter Zwetkoff | Music |
| Sound | Georg Danzer | Music |
