| | | 2004 |
| Wade | Mitchell | Ann Mitchell's wife. |
| Jenny | Mitchell | Wade Mitchell's first wife. |
| Ann | Mitchell | Wade Mitchell's new wife / A Choir Teacher in Idaho. |
| May | Mitchell | Jenny and Wade Mitchell's daughter. |
| June | Mitchell | Jenny and Wade Mitchell's daughter / Eliot's friend. aka: Lily. |
| Eliot | Mitchell | Student in Ann Mitchell's Choir Class / June Mitchell's friend. |
| Claire | | Librarian in Sage Hill Women's Correctional Center. |
| Miller | | A Grocery Store Owner. |
| Gina | | A woman that Ann Mitchell met in the trailer. |
| | | 2008 |
| Elizabeth | | Jenny Mitchell's cellmate. |
| Mr. | Abram | Elizabeth's teacher. |
| Mr. | Damiani | Elizabeth's teacher. |
| Sylvia | | Elizabeth's old cellmate and bestfriend. |
| | | 1985-1986 |
| Adam | Mitchell | Wade Mitchell's father who has dementia. |
| June Bailey | Roe | Woman receives money - Wade Mitchell's demented father. |
| | | 1995 |
| Rocket | | May Mitchell's orange tabby cat. |
| | | 2006 |
| Alana | Onbrook | A woman who ran away from her home. |
| Jim | Lee | A Seattle resident who recognized Alana Onbrook. |
| Tom | Clark | Alana Onbrook's cousin. An artist who helps find June Mitchell. |
| | | NCMEC - National Center for Missing & Exploited Children. |
| Diana | Segal | Tom Clark's Art Teacher and Mentor. |
| Tracy | Onbrook | Alana Onbrook's mother. |
| | | 1973 |
| Grant | Warner | Wade Mitchell's boss. Owner of farm where Mitchell worked. |
| Rose | | Wade Mitchell's dog. |
| Sarah | Mitchell | Wade Mitchell's mother. |
| Jacob | | A farmer who works with Wade Mitchell. |
| | | 1995 |
| William | | A man Wade Mitchell sought help from. |
| Beth | | William's Wife. |
| | | 2007 |
| Jo | | Ann Mitchell's piano student . |
| | | 2008-2009 |
| Bell | | Elizabeth's former co-worker. |
| | | 2009 |
| Sonny | | The school janitor. |
| Justin | | Eliot's friend. |
| Alyssa | | Eliot's friend. |
| Julia | | Eliot's new girlfriend. |
| Allie | | A Social Worker. |
| Gary | | Eliot's brother. |
| | | 2012 |
| Roo | | Wade Mitchell's dog. |
| Bailey | | June Bailey Roe's daughter. |
| | | 2024 |
| Ida | | A little girl in the House of Chamber of Nation's Capitol. |