Ernst Waldbrunn was born on 14 August 1907 in Krumau, Bohemia, Austria-Hungary [now Cesky Krumlov, Czech Republic]. He was an actor and writer, known for Der keusche Lebemann (1968), Die Zirkusprinzessin (1970) and Irene in Nöten (1953). He was married to Elfriede Ott. He died on 22 December 1977 in Vienna, Austria.