A young girl is being followed by a stalker and is glad to take shelter with the elderly Miss Harrison, who lives in a caravan - but the girl is still in danger, and she disappears.... what has happened to her, and who was the stalker? At the end of the programme, an old man joins Miss Harrison in her caravan, and we see that it is near a lake...
| Name | Type | Role | |
|---|---|---|---|
| Robin Chapman | Writer | ||
| Elizabeth Taylor | Writer | ||
| Bernadette Windsor | Guest Star | ||
| Peggy Thorpe-Bates | Guest Star | ||
| Stephanie Cole | Guest Star | ||
| Alfred Burke | Guest Star | ||
| Anthony Smee | Guest Star | ||
| Pat Keen | Guest Star | ||
| Giles Phibbs | Guest Star | ||
| Lorna Yabsley | Guest Star | ||
| Graham Evans | Director |