Siegfried Lowitz was born on 22 September 1914 in Berlin, Germany. He was an actor, known for The Old Fox (1977), The Vengeance of Doctor Mabuse (1972) and Biedermann und die Brandstifter (1967). He was married to Marianne Probst and Elisabeth Felber. He died on 27 June 1999 in Munich, Bavaria, Germany.