Charles Korvin was an actor, photographer and documentary filmmaker best known for his recurring role in the 1950s television series, Zorro. He was approached by Dr. Norman Bethune to document the Instituto Hispano-Canadienese de Transfusion de Sangre (a blood transfusion unit during the Spanish Civil War). He collaborated with director Herbert Kline for the documentary film "Heart of Spain."
From the description of Charles Korvin photographs, 1937-1938. (Brandeis University Library). WorldCat record id: 664134750