In the English countryside, Sarah Rexton, recently blinded in a horse riding accident, moves in with her uncle's family and gallantly adjusts to her new condition, unaware that a killer stalks them.
| Actor | Role |
|---|---|
 Mia FarrowSarah | Sarah |
 Dorothy AlisonBetty Rexton | Betty Rexton |
 Robin BaileyGeorge Rexton | George Rexton |
| DDiane GraysonSandy Rexton | Sandy Rexton |
 Brian RawlinsonBarker | Barker |
 Norman EshleySteve Reding | Steve Reding |
 Paul NicholasJacko | Jacko |
| CChristopher MatthewsFrost | Frost |
 Michael ElphickGypsy Tom | Gypsy Tom |
 Barrie HoughtonGypsy Jack | Gypsy Jack |
 Lila KayeGypsy Mother | Gypsy Mother |
 Donald BissetDoctor | Doctor |
 Max FaulknerSteve's Man #1 | Steve's Man #1 |
| SScott FredericksSteve's Man #2 | Steve's Man #2 |
| RReg HardingSteve's Man #3 | Steve's Man #3 |