| Pro | Ella | Santos | The Missing Girl. Protagonist. |
| | Sean | Ortiz | Found Ella. A Detective at Seattle PD. |
| | Murphy | | Found Ella. |
| 1 | Olivia | Shaw | The missing 10-year-old girl. Laine's daughter. |
| | Charlene | | Laine's manager. |
| | Lainey | R. | Laine M's workmate. |
| 3 | Chloe | | A former stripper. Laine's friend. |
| 4 | Jacqueline | Shaw | Olivia's adoptive mother. |
| 5 | Dom | | Laine's boss. |
| | Tom | Shaw | Jacqueline's husband. Olivia's adoptive father. |
| 6 | James | | The club customer. |
| 7 | Patricia | Ortiz | Sean's mother. |
| 9 | Valerie | | Laine's mother. Aka: Valerie, Val. |
| 11 | Jacinta | Velasquez | Jacqueline's half-sister. Olivia's aunt. |
| 16 | Dr. | Chaney | The school principal of Olivia Shaw. |
| | Eva | Marquez | Principal Chaney's assistant. |
| 17 | Lynden | Jakes | Olivia's art teacher. |
| 19 | Sugar | | A drug dealer. Laine's friend. Aka: Running Buddy. |
| 22 | Dr. Elise | Rowland | Laine's doctor. |
| 26 | Peter | Lyons | Valerie's husband. |
