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Production
Walter Koppel
Born April 23, 1906 Cologne, Germany
Biography
Walter Koppel was a German film producer. In 1947, he and Gyula Trebitsch founded Real-Film GmbH in Hamburg, with which he produced numerous films.
Walter Koppel was a German film producer. In 1947, he and Gyula Trebitsch founded Real-Film GmbH in Hamburg, with which he produced numerous films.