 | Tilly Lauenstein | ... | Martha Hagenbeck / ... (37 episodes, 1991-1994) |
| Peter Striebeck | ... | Dr. Christoph Hagenbeck (37 episodes, 1991-1994) |
| Giulia Follina | ... | Dr. Miriam Hagenbeck (37 episodes, 1991-1994) |
| Rainer Rudolph | ... | Thomas Hagenbeck (37 episodes, 1991-1994) |
| Franz Josef Steffens | ... | Felix Junklers (37 episodes, 1991-1994) |
| Lonny Kellner | ... | Meta Haark (37 episodes, 1991-1994) |
| Nicole Boguth | ... | Cora Kirsch (37 episodes, 1991-1994) |
| Charles Régnier | ... | Herr Straaten (37 episodes, 1991-1994) |
| Dirk Martens | ... | Klaus (37 episodes, 1991-1994) |
| Wanja Mues | ... | Tobias Mack (35 episodes, 1991-1994) |
| Daphne Wagner | ... | Ingrid Hagenbeck (25 episodes, 1991-1992) |
| Christian Dalesch | ... | Bernd Hagenbeck (25 episodes, 1991-1992) |
| Constanze Wetzel | ... | Saskia Junklers (25 episodes, 1991-1992) |
| Astrid Meyer-Gossler | ... | Gesine Junklers (25 episodes, 1991-1992) |
| Reiner Scheibe | ... | Hannes Junklers (25 episodes, 1991-1992) |
| Eva Brumby | ... | Elsa Littmann (25 episodes, 1991-1992) |
| Otto Tausig | ... | Willy Stein (25 episodes, 1992-1994) |
| Traudel Sperber | ... | Frau Schilling (25 episodes, 1992-1994) |
| Ulrich Faulhaber | ... | Herr Jansen (25 episodes, 1992-1994) |
| Dirk Dautzenberg | ... | Bruno (25 episodes, 1992-1994) |
| John Van Dreelen | ... | Sir Henry (25 episodes, 1991-1992) |
| Jörg Pleva | ... | Gilbert Mack (24 episodes, 1991-1992) |
| Beatrice Kessler | ... | Rebecca Hagenbeck (23 episodes, 1992-1994) |
| Volker Model | ... | Dr. Robert Esch (15 episodes, 1991-1992) |
| Jürgen Heinrich | ... | Herr Gessling (15 episodes, 1992-1994) |
