Lewis Greifer was born on December 19, 1915 in London, England. He is known for his work on Cash on Demand (1962), The Man Who Finally Died (1963) and Who-Dun-It (1969). He was married to Nan. He died on March 18, 2003 in London.
Greifer was a former journalist, he wrote scripts for radio and television in England for about twenty years and later became a teacher at the University of Tel Aviv. Many of his scripts were written under pseudonyms.