Geheimnisvolle Tiefe

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

Helmut Ashley Director of Photography Georg Wilhelm Pabst Director, Producer