Robert Mayer, der Arzt aus Heilbronn

Emil Stöhr

Robert Mayer

Gisela Uhlen

Wilhelmine Mayer

Hilmar Thate

Dr. Bohn

Otto Stübler

Closs

Martin Flörchinger

Fritz Mayer

Walther Suessenguth

Privy Councilor Justus Liebig

Herwart Grosse

Court Councilor Ernst von Zeller

Harald Halgardt

Dr. Landerer

Gerd Michael Henneberg

Prof. Gustav Rümelin

Werner Segtrop

Von Rauch

Wolf Goette

Prof. Nörrenberg

Kurt Mühlhardt

King Wilhelm of Württemberg

Fred Mahr

Mayor

Carola Braunbock

Patient

Fred Düren

officer

Deli Buchinski

Mayor

Hugo Nillius

Patient

Ludwig Sachs

Patient

Paul Knopf

Patient

Ingeborg Dräger

guest

Robert Baberske

Director of Photography

Joachim Werzlau

Music

Helmut Spieß

Director

Ruth Moegelin

Editor

Alfred Böttcher

Writer