| Name | Character | Episodes |
|---|---|---|
| Gerhard Olschewski | Wagner | 1 |
| Barbara Rudnik | Uschi Penk | 1 |
| Katja Woywood | Maria Banner | 1 |
| Hanns Zischler | Rolf Kemper | 1 |
| Hanns Zischler | Semper | 1 |
| Sophie Rois | Sabine Teplitz | 1 |
| Heinz Hoenig | Ted Kramer | 1 |
| Nadja Tiller | Cora Herrlich | 1 |
| Jürgen Vogel | 1 | |
| Ulli Philipp | Brigitte | 1 |
| Rosemarie Fendel | Annegret Taussitz | 1 |
| Dietrich Mattausch | Schröder | 1 |
| Ulrich Pleitgen | Werner Schadt | 1 |
| Wolfgang Völz | 1 | |
| Katja Studt | Silke | 1 |
| Edgar Selge | Max Seidler | 1 |
| Leonard Lansink | Hoffmeyer | 1 |
| Ulrike Kriener | 1 | |
| Meret Becker | Jenny Foss | 1 |
| Ben Becker | Leo Ferch | 1 |
| Ben Becker | Thomas Foss | 1 |
| Denise Virieux | Regine Orlob | 1 |
| Ute Willing | Marietta Masell | 1 |
| Christoph M. Ohrt | 1 | |
| Rolf Peter Kahl | Christian Taussitz | 1 |
| Muriel Baumeister | Marion von Siemens | 1 |
| Julia Brendler | Pamela | 1 |
| Tilly Lauenstein | Hildegard Buchholz | 1 |
| Anne Kasprik | Marina Zelnick | 1 |
| Gennadi Vengerov | Vladimir | 1 |
| Stephan Schwartz | 1 | |
| Janette Rauch | Martina | 1 |
| Jürgen Hentsch | Karl von Clausewitz | 1 |
| Francis Fulton-Smith | Boris Teplitz | 1 |
| Guntbert Warns | Stegmann | 1 |
| Volker Lechtenbrink | Dr. Kumke | 1 |