Geheimnisvolle Tiefe

Paul Hubschmid as Dr. Benn Wittich, Biologe u. Chemiker Elfe Gerhart as Charlotte Josef Fischer Ilse Werner as Cornelia Hermann Thimig as Heinemann, Laboratoriumsdiener Ulrich Bettac as Kessler, Compagnon Roys Stefan Skodler Helli Servi

Helmut Ashley Director of Photography Georg Wilhelm Pabst Director, Producer