| Inspector Davies | Cliff Bruce | |
| Policewoman Collins | Sylvie Beckett | |
| Janice Saunders | Wendy Rea | |
| John Saunders | David Rea | |
| Alice Finch | Ritva Eriksson | |
| Philip Harris | Phil Stringer |
| Harry Forty | Cliff Bruce | |
| Emma Forty | Trisha Larbey | |
| Granny One | Mary Butler | |
| Effie one-six-eight | Rosemary Barker #1 | |
| Yvonne Vingt-et-une | Lynne Stringer #2 |
| Stage Manager | Derek Farenden assisted by Ailsa Rea and Katrina Rea | |
| Production Assistants | Mary Butler and Nikki Parker | |
| Electrician | Paul Knight | |
| Properties | Lynne Rose | |
| Set construction | Members of the Society | |
| Front of House | Doris Lemon and Lynn Wright | |
| Box Office | Sylvia Farenden | |
| Publicity | Andrew Charman and Derek Farenden | |
| Catering | Hazel Worman and Team | |
| Bar | Tony Butler and Leslie Jones |
#1. The printed programme shows this character played by Rosemary Butler. 28 years after the event, when this page was created, it is difficult to be certain but the consensus is that the printed programme was in error.
#2. The printed programme shows this character played by Lyn Stringer. Here we are certain the printed programme was in error.