PC Crane and Dr Merrick worry about the welfare of an elderly farmer's widow. David helps Blaketon front a protest against a local quarry, but Vernon is working for the opposition.
| Name | Type | Role | |
|---|---|---|---|
| Garfield Morgan | Guest Star | Jim Pinder | |
| Jean Alexander | Guest Star | Lily Barton | |
| William Simons | Actor | PC Ventress | |
| Derek Fowlds | Actor | Oscar Blaketon | |
| Christine Bottomley | Actor | Susie | |
| David Lonsdale | Actor | David | |
| Duncan Bell | Actor | Sergeant Merton | |
| Tricia Penrose | Actor | Gina Ward | |
| Ian Talbot | Actor | Bob Lander | |
| Sarah Tansey | Actor | Jenny Latimer | |
| Ian Ashpitel | Actor | Ted Smithson | |
| Mark Prentice | Actor | Fireman | |
| Aislín McGuckin | Actor | Dr Liz Merrick | |
| Geoffrey Hughes | Actor | Vernon Scripps | |
| Stuart Mawdsley | Actor | Michael | |
| Mark Jordon | Actor | PC Bellamy | |
| Peter Benson | Actor | Bernie Scripps | |
| James Carlton | Actor | PC Crane |