Hilary Dwyer, later known as Hilary Heath, is likely best remembered for three horror films, all starring Vincent Price: Witchfinder General (1968) (as Price's mistress), The Oblong Box (1969) (as his fiancée) and Cry of the Banshee (1970) (as his daughter). In 1973 she married talent agent Duncan Heath, abandoned her acting career in 1976, and became an executive producer, primarily of episodic TV as well as adaptations of literary classics
| Movie | Fortress | 1985 |
| Movie | An Awfully Big Adventure | 1995 |
| Movie | Nil by Mouth | 1997 |
| Movie | The Fringe Dwellers | 1986 |
| Movie | The Fringe Dwellers | 1986 |
| Episode |
Canterbury Tales (1969) The Canon Yeoman's Tale/The Franklin's Tale |
1969 |
| Episode |
Callan Let's Kill Everybody |
1969 |
| Episode |
Space: 1999 The Troubled Spirit |
1976 |
