| Terry Scott | as | Terry Medford | |
| June Whitfield | as | June Medford | |
| Terence Alexander | as | Malcolm (Series 1-2) | |
| Tim Barrett | as | Malcolm (Series 3-8) | |
| John Quayle | as | Malcolm (Series 9) | |
| Rosemary Frankau | as | Beattie | |
| Reginald Marsh | as | Sir Dennis Hodge | |
| John Warner | as | Rev. Austin Doyle | |
| Roger Martin | as | Alan (S1-2) | |
| Patsy Smart | as | Miss Dingle |
Series: 9
Episodes: 65
Transmitted: 1979-1987
BBC Television