Isa Vermehren was born on April 21, 1918 in Lübeck, Schleswig-Holstein, Germany as Isa Beate. Vermehren. She was an actress, known for In jenen Tagen (1947), Knockout - Ein junges Mädchen, ein junger Mann (1935) and Die Zeit mit dir (1948). She died on July 20, 2009 in Bonn, North Rhine-Westphalia, Germany.