| 1 | Thera |
| One of the protagonists, spiritual counselor |
| | Blakely |
Reynolds | Leader of the group, one of the protagonists |
| | Grace |
Howard | One of the protagonists, supermodel |
| 2 | Meg |
Watson | One of the protagonists |
| | Matt |
| Meg's assistant |
| | Tessa |
| Grace's assistant |
| | Regina |
Crosby | Jared's wife |
| 3 | Emily |
| Blakely's friend |
| | Samantha |
| Queen bee at Blakely's school |
| | Jacob |
| Blakely's friend |
| | Jared |
Crosby | Victim; tennis coach |
| 4 | Dandelion |
| Meg's favorite horse at camp |
| 5 | Stephanie |
Adams | Grace's 2nd grade classmate |
| | Clint |
| One of the boys who flirted with Blakely |
| | Sean |
| One of the boys who flirted with Blakely |
| 6 | Claire |
| Meg's wife |
| | Jonathon |
| Blakely's half-brother |
| | Becky |
Phillips | Girl at Camp Pendleton |
| | Eric |
Fischer | Boy at Camp Pendleton |
| 7 | Mason |
| Boy at the camp |
| | Donna |
| Host of a party |
| | Brenda |
| Donna's friend |
| | Dylan |
| Brenda's boyfriend |
| 8 | Jaylen |
Crosby | Jared and Regina's son |
| | Jordan |
Crosby | Jared and Regina's son |
| 11 |
Jennifer | Love Hewitt |
Actress admired by Meg |
| 13 |
Elliott | |
Boy Blakely pushed underwater |
| 14 |
Pearl | |
Regina's grandmother |
| 17 |
Phillip | Reynolds |
Blakely's husband |
| 19 |
Elizabeth | |
Head swimming coach |
| | Dean |
Morris | School dean |
| 22 |
Camille | |
One of Blakely's dogs |
| | Winston |
| One of Blakely's dogs |
| | James |
Bond | One of Blakely's dogs |
| 29 |
Yolanda | |
Regina's cellmate |
| 31 |
Wallace | |
Detective Grace met |
| | Greg |
| Wallace's partner |
| 34 |
Robbie | Keho |
Deceased; drug overdose |
| 35 |
Hilda | |
Thera's next-door neighbor |
| | Dale |
Corrigan | Houston police officer |
| | Betty |
| Great-aunt of Thera's father |
| 36 |
Jackie | |
Real estate agent |
| 37 |
Jameson | |
Police officer who arrested Meg |
| | Erik |
| Jameson's partner |
| | Thomas |
Reynolds | Blakely's father |
