| Name | Character | Episodes |
|---|---|---|
| Patrick Mower | 17 | |
| Philip Madoc | 17 | |
| Derek Martin | 2 | |
| John Rhys-Davies | 1 | |
| Bernard Kay | 1 | |
| T. P. McKenna | 1 | |
| Prunella Scales | 1 | |
| Freddie Jones | 1 | |
| Ronald Lacey | 1 | |
| Jan Francis | 1 | |
| John Franklyn-Robbins | 1 | |
| Donald Sumpter | 1 | |
| Christopher Neame | 1 | |
| Maurice Roëves | 1 | |
| Brian Glover | 1 | |
| Glyn Houston | 1 | |
| Billy Murray | 1 | |
| Tony Caunter | 1 | |
| Christopher Benjamin | 1 | |
| Philip Stone | 1 | |
| Jack May | 1 | |
| Glynn Edwards | 1 | |
| Roy Marsden | 1 | |
| Mark McManus | 1 | |
| Stephen Greif | 1 | |
| Antony Carrick | 1 | |
| Ivor Roberts | 1 | |
| Harry Fielder | 1 | |
| Anthony Ainley | 1 | |
| Sally Faulkner | 1 | |
| Ben Aris | 1 | |
| David Daker | 1 | |
| Christopher Ryan | 1 | |
| Bernard Spear | 1 | |
| Katy Manning | 1 | |
| Gordon Reid | 1 | |
| Peter Birrel | 1 | |
| Luan Peters | Denise Musgrave | 1 |