Erni Wilhelmi was born on November 7, 1933 in Kassel, Germany. She was an actress, known for Der Panamaskandal (1967), Wir sind mitten in der Operation (1957) and Grüß Gott, ich komm von drüben (1978). She was married to Hans Christian Blech. She died on August 13, 2007 in Munich, Bavaria, Germany.