| Nathaniel Parker | kommissarie Thomas Lynley |
| Sharon Small | konstapel Barbara Havers |
| John Sessions | John Comtel |
| Bill Nighy | Lockwood |
| Martin Jarvis | Cowfrey Pitt |
| Henry Cavill | Chas Quilter |
| William Mannering | Clive Pritchard |
| Samuel Barnett | Brian Byrne |
| Glyn Grimstead | Mr. Whateley |
| Lise Stevenson | Patsy Whateley |