| Elizabeth | Bailey | Prosecutor. aka Beth. |
| Agatha | Bates | Susan's neighbor. |
| Ross | Bogart | FBI Special Agent. Head of a task force. |
| Sally | Brimmer | Works in Public Affairs at Burlington Police Department. |
| Harper | Brown | Melvin's girlfriend. |
| Christine | Burlin | Ken's Secretary. |
| Peter | Childress | Superintendent of the Police Department. |
| Anthony | DeAngelo | One of the neighbors of the Richards. |
| Mrs. | DeAngelo | Anthony's wife. |
| Amos | Decker | Protagonist. Consultant to the FBI. |
| Cassie | Decker | Amos' wife. Deceased. |
| Molly | Decker | Amos' daughter. Deceased. |
| | Dickerson | Judge at Burlington. |
| Anatoly | Egorshin | Yuri's mother. |
| Yuri | Egorshin | Russian. Born in east Germany. |
| Kelly | Fairweather | Crime Scene Technician. |
| Ken | Finger | Lawyer. Public Defender assigned to Meryl's case. |
| Brad | Gardiner | Mitzi's husband. |
| Mitzi | Gardiner | Hawkins's daughter. |
| Lisa | Hawkins | Meryl's wife. |
| Meryl | Hawkins | Former prisoner. |
| Alex | Jamison | Alex's partner at the FBI. Former journalist. |
| David | Katz | Former owner of American Grill Restaurant. Victim. |
| Rachel | Katz | David's wife. |
| Earl | Lancaster | Mary's husband. |
| Mary | Lancaster | Former partner of Amos at Burlington Police Department. |
| Sandy | Lancaster | Mary's daughter. |
| Duncan | Marks | Rich. Hired Amos as Private Detective several years ago. |
| Jenny | Marks | Duncan's daughter. |
| Melvin | Mars | Amos' best friend. |
| MacKenzie | Miller | Captain at Burlington Police Department. aka Mac. |
| Todd | Milligan | FBI Special Agent. |
| Blake | Natty | Detective at the Burlington Police Department. |
| Fran | Natty | Blake's wife. |
| Fred | Palmer | Owns a construction company. |
| Bill | Peyton | Manager of the American Grill Restaurant. |
| Abigail | Richards | Donald's daughter. aka Abby. |
| Donald | Richards | Victim. aka Don. |
| Frankie | Richards | Donald's son. |
| Susan | Richards | Donald's wife. |
| Johnny | Sacks | Amos' brother-in-law. Deceased. |
| Karl | Stevens | Drugs supplier. |
| Bart | Tinsdale | Vice President of a bank in Burlington. |
| Eric | Tyson | Former Military. Sniper. |
| Chuck | Walters | Boss of Arson Investigators. |
| Daniel | | Trainee at the American Grill Restaurant. |
| June | | Works at the Residence Inn. |
| Nancy | | Acquaintance of Earl. |
