Blanche Thebom was born on September 19, 1915 in Monessen, Pennsylvania, USA. She was an actress, known for Irish Eyes Are Smiling (1944), The Great Caruso (1951) and Auf den Spuren von Richard Wagners Tristan und Isolde (1973). She was married to Richard Metz. She died on March 23, 2010 in San Francisco, California, USA.