| Jimmy | Anderson | Macbeth's superior officer. |
| Carla | Bain | Keith's mother. |
| Keith | Bain | The owner of the stolen bike. |
| Mary | Blair | The detective chief inspector's wife. |
| Mr. | Blair | The detective chief inspector. |
| James | Bland | The owner of Aston Martin. |
| Angela | Brodie | The doctor's wife. |
| Dr. | Brodie | The village doctor. |
| Jessie | Currie | One of the villagers. |
| Nessie | Currie | Jessie's twin. |
| Peter | Daviot | The superintendent. |
| Susan | Daviot | Peter's wife. |
| Anka | Fraser | Dick's wife. |
| Dick | Fraser | One of Macbeth's former men. |
| Elspeth | Grant | Macbeth's former lover. |
| Hugh | Grosvenor | The Duke of Westminster. |
| Philomena | Halburton | George's wife. |
| George | Halburton-Smythe | Owner of Tommel Castle. |
| Priscilla | Halburton-Smythe | George's daughter. |
| Mr. | Johnson | The hotel manager. |
| Graham | Leslie | Murder Victim. |
| Hamish | Macbeth | Protagonist. |
| Angus | MacDonald | Macbeth's friend. |
| Gabriel | MacGregor | The head of MacGregor Family. |
| Mrs. | Mackenzie | Dorothy's landlady. |
| Archie | MacLean | The fisherman. |
| Mrs. | MacLean | The fisherman's wife. |
| Murdo | Macleod | The policeman who got involved to MacGregors. |
| Anthony | Masterson De Witte | The Ferrari driver. |
| Alice | McBride | The wife of the missing person. |
| Dorothy | McIver | Macbeth's new constable. |
| Malcolm | McWilliams | Margaret's son. |
| Margaret | McWilliams | One of the villagers. |
| Captain | Munro | Bain's captain. |
| Fergus | Murray | The railroad worker. |
| Mrs. | Patel | The village store owner. |
| Freddy | Ross | Macbeth's former constable. The hotel chef. |
| Dougie | Tennant | A mechanic. |
| Mr. | Wellington | The minister. |
| Mrs. | Wellington | The minister's wife. |
| Victor | Zukowski | One of Macbeth's men. |
| Alex | | One of Macbeth's men. |
| Clootie | | The devil. |
| Eimhir | | The Laird's daughter. |
| Flora | | Macbeth's cousin. |
| Jamie | | A police sergeant in Dundee. Flora's husband. |
| Lucia | | Willie's wife. |
| Lugs | | Macbeth's dog. |
| McTaggart | | The man who lives in an isolated croft. |
| Michael | | The handcuffed man. MacGregor's hitman. |
| Moira | | The nurse. |
| Silas | | A former police. A hotel security. |
| Sonsie | | Macbeth's wild cat. |
| Stevie | | A detective at Strathbane. |
| Willie | | One of Macbeth's former men. |
