Walter Ladengast (July 4, 1899 – July 3, 1980) was an Austrian actor born in Vienna, Austria-Hungary. He worked extensively in film and theatre and appeared in more than 70 productions during a career spanning several decades. He is particularly remembered for his collaborations with director Werner Herzog, including The Enigma of Kaspar Hauser (1974) and Nosferatu the Vampyre (1979), in which he played Dr. Abraham Van Helsing.
Filmography
Die Anstalt
Geheimnis um Burg Brethen
Land
Zwei Briefe an Pospischiel
Onkel Wanja - Bilder aus dem Landleben
Die Beichte
Die Enthüllung
Die Zimmerwirtin
Legende einer Liebe
Lady Lobsters Bräutigam
Die Wölfe
Die lachende Dritte
Cancan und Bakarole
Waldhausstraße 20
Die Nacht in Zaandam
Jacqueline
Ein gewisser Judas
Der Verdammte
Die Dreigroschenoper
Ein Weihnachtslied in Prosa
Der grüne Kakadu
