Inglis was born Desiree Mary Lucy Hawkins in Colchester, Essex, the daughter of Margaret Inglis (nee Hunt) and Alan George Hawkins. Her screen debut was in the 1934 film, Borrowed Clothes. She then had a small part in The 39 Steps (1935) as Hilary Jordan. She appeared in the 1939 British telefilm version of Gaslight before taking on the role of Adele Ainsworth in The Letter in 1940, which marked the zenith of her film career. By this time she was appearing under the pseudonym/stage name Elizabeth Earl.
1986
as Amanda Ripley-Mclaren (uncredited)
1945
as Joan (uncredited)
1940
as Adele Ainsworth
1940
as Linda Conniston
1940
as Party Guest (uncredited)
1939
as Nancy
1937
as Dolly
1937
as Ruth Carter
1937
as Vera Grant
1935
as Professor Jordan's Daughter Pat (uncredited)
1934
as Barbara