Kurt Mühlenhaupt was born on January 19, 1921 in Klein Ziescht, Baruth, Brandenburg, Germany. He was an actor, known for Mein Bruder Willi (1972) and Stück für Stück (1962). He was married to Hannelore. He died on April 16, 2006 in Bergsdorf, Zehdenick, Brandenburg.