Dr. Renz retired in episode #60 and was replaced by Dr. Rainer Franck (played by Rainer Hunold).
Rainer Maria Rilke | Rainer Werner Fassbinder | Rainer Maria Latzke | Yvonne Rainer | Rainer Ganahl | Archduke Rainer Ferdinand of Austria | Rainer Stadelmann | Rainer Ptacek | Archduke Rainer of Austria | Rainer Schüttler | Rainer Riehn | Rainer Karlsch | Rainer Brüninghaus | Rainer Zitelmann | Rainer Riesner | Rainer Ptácek | Rainer Liedtke | Rainer Langhans | Rainer Hunold | Rainer Hartleb | Rainer Foundation | Luise Rainer | Iris Rainer Dart | Christian Friedrich Hunold |