Films:
* The Servant (1963) - as Vera
* The Pumpkin Eater (1964) - as Jo
* The Smashing Bird (1969) - as Maggie
* The Wicker Man (1973) - as Mrs. Heather
* The Omen (1976) - as Mrs. Baylock
* The Elephant Man (1980) - as Mrs. Kendal
* Brazil (1985) - as Jill
* Henry V (1989) - as The Hostess
* The Fool (1990) - as The Lady
* The Wind in the Willows (1996) - as Mrs. Tiggy-Winkle
* A Christmas Carol (2001) - as Old Fezziwig's Wife
* The Secret of the Old Clock (2004) - as Nana
Television:
* The Avengers (1960s) - multiple episodes
* Doctor Who (1973) - as the Empress of the Racnoss
* The Sweeney (1970s) - as various roles
* The Jewel in the Crown (1984) - as Mabel Layton
* The Secret Garden (1987) - as Martha Sowerby
* The Last of the Mohicans (1992) - as Cora Munro
* Casualty (1991-1993) - as Maggie Rowan
* The Vicar of Dibley (1994-2007) - as Alice Tinker
* The Bill (2000) - as Beatrice
* Midsomer Murders (2003) - as Agatha Jones
* Afterlife (2005-2006) - as Edna
This is only a selection of her work. Billie Whitelaw was a versatile actress who took on a wide range of roles across various genres. She is remembered for her powerful performances and her ability to bring depth and humanity to even the most eccentric characters.