Olive Mercer was born on September 15, 1905 in Hendon, Middlesex [now in Barnet, London], England, UK. She was an actress, known for
Wives and Daughters (1971),
Dad's Army (1968) and
Sex and the Other Woman (1972). She was married to Charles Harry Mercer. She died on January 2, 1983 in Hillingdon, Hillingdon, London, England, UK.