Clemens Wilmenrod was born on July 24, 1906 in Oberzeuzheim, Hadamar, Hesse, Germany as Carl Clemens Hahn. He was an actor and writer, known for Achtung! Hochspannung! (1955), Halali und Petri Heil - Jagd und Fischerei von der Steinzeit bis zur Gegenwart (1954) and Spargel und Nachtigallen... (1954). He was married to Erika Hahn.