Rob gets accused of police brutality at a protest at a local airfield. Sergeant Miller is surprised when he recognises one of the protestors. Elsewhere, a snake is on the loose.
| Name | Type | Role | |
|---|---|---|---|
| Roy Dotrice | Guest Star | Mr Carter | |
| Mark Jordon | Actor | PC Phil Bellamy | |
| Pip Ripley | Actor | Jo Miller | |
| Clare Wille | Actor | DS Rachel Dawson | |
| Peter Benson | Actor | Bernie Scripps | |
| Max Brown | Actor | Pete Grimshaw | |
| Jonathan Warde | Actor | Greg Parsons | |
| Tricia Penrose | Actor | Gina Ward | |
| Andrew Langtree | Actor | Fergus | |
| Gwen Taylor | Actor | Peggy Armstrong | |
| James Quinn | Actor | Mr Pulver | |
| Derek Fowlds | Actor | Oscar Blaketon | |
| John Duttine | Actor | Sergeant George Miller | |
| Steven Blakeley | Actor | PC Geoff Younger | |
| Vanessa Hehir | Actor | Rosie Cartwright | |
| Jonathan Kerrigan | Actor | PC Rob Walker | |
| William Simons | Actor | Alf Ventress | |
| David Lonsdale | Actor | David Stockwell |