Isabel Dean (26 Mei 1918 – 27 Julie 1997) was 'n Engelse aktrise. Sy was bekend vir haar rolle in die rolprente Gilbert and Sullivan (1953), A High Wind in Jamaica (1965), en The Terrorists (1975), en in die televisiereeks The Quatermass Experiment (1953).
- 1953: Gilbert and Sullivan
- 1958: Our Virgin Island
- 1965: A High Wind in Jamaica
- 1975: The Terrorists
- 1953: The Quatermass Experiment
- 1960: A Life of Bliss
- 1970: Shadows of Fear
- 1971: Sense and Sensibility
- 1974: The Aweful Mr. Goodall
- 1975: Ten from the Twenties
- 1976: Ripping Yarns
- 1976: Company and Co
- 1948: Afterglow
- 1948: Berkeley Square
- 1949: The Happiest Days of Your Life
- 1950: Man of Two Minds
- 1951: Nocturne in Scotland
- 1952: The Man with the Gun
- 1961: The Bun House Wedding
- 1973: The Man in the Wood
- 1973: Life and Soul
- 1979: The Old Crowd
- 1986: A Dangerous Kind of Love
- 1986: The Understanding
- 2004: The Mystery of the Missing Morsel of Murder at Moorstones Manor
