The old and sick detective superintendent Bärlach has to investigate the murder of his colleague Ulrich Schmied, who was murdered in the middle of the country road.
| Actor | Role |
|---|---|
 Karl-Georg SaebischHans Bärlach | Hans Bärlach |
 Herbert TiedeTschanz | Tschanz |
 Robert MeynRichard Gassmann | Richard Gassmann |
 Maria KörberAnna | Anna |
| PPeter LührDr. Lutz | Dr. Lutz |
 Sigfrit SteinerPolizist Clenin | Polizist Clenin |
 Max HauflerErster Leibwächter | Erster Leibwächter |
 Benno SterzenbachZweiter Leibwächter | Zweiter Leibwächter |
| CCorinne PulverNot listed | Not listed |
 Willy SemmelroggeNot listed | Not listed |
| RRobert MesserliNot listed | Not listed |
 Alfred SchlageterNot listed | Not listed |
| FFlory JacobiNot listed | Not listed |