| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Kochkünste |
January 13, 1970
|
25 | |
| S04E02 | Der teure Gatte |
January 20, 1970
|
25 | |
| S04E03 | Der Freund und Helfer |
January 27, 1970
|
25 | |
| S04E04 | Ein gewisser Schliff |
February 3, 1970
|
25 | |
| S04E05 | Zeugen gesucht |
February 10, 1970
|
25 | |
| S04E06 | Bank-Anleihen |
February 17, 1970
|
25 | |
| S04E07 | Österreich 9 Zinnober Merkur |
February 24, 1970
|
25 | |
| S04E08 | Liebe macht blind |
March 3, 1970
|
25 | |
| S04E09 |
Der Fall Treptow
season finale
|
March 10, 1970
|
25 | |
| S04E10 | Herr Bükösis Geschäfte |
March 17, 1970
|
25 | |
| S04E11 | Schlamperei ist Gold wert |
March 24, 1970
|
25 | |
| S04E12 |
Die Doublette
season finale
|
March 30, 1970
|
25 |
No artwork of this type.
No artwork of this type.