Alexander Salkind was born on June 2, 1921 in Free City of Danzig. He is known for his work on Superman (1978), Superboy (1988) and Superman II (1980). He was married to Berta Domínguez D.. He died on March 8, 1997 in Neuilly-sur-Seine, Hauts-de-Seine, Île-de-France, France.