| Name | Character | Episodes |
|---|---|---|
| John Turner | 7 | |
| Paul Daneman | 7 | |
| Steven Berkoff | 1 | |
| Jane Merrow | 1 | |
| Moira Redmond | 1 | |
| Jack Hedley | 1 | |
| Roger Avon | 1 | |
| Yootha Joyce | 1 | |
| Jan Holden | 1 | |
| Nyree Dawn Porter | 1 | |
| Angela Douglas | 1 | |
| Bryan Pringle | 1 | |
| Michael Mellinger | 1 | |
| Tommy Eytle | 1 | |
| Waris Hussein | 1 |