Marjorie Mars was born on January 31, 1903 in Hampstead, London, England as Marjorie Brown. She was an actress, known for Brief Encounter (1945), The Bear/The Carrier Pigeon (1949) and Behind the Schemes (1939). She was married to Graeme Muir. She died on December 22, 1991 in Kingston-upon-Thames, Surrey, England.