| Thomas | Aquinas | Italian philosopher. |
| Ms. | Beckett | Wren's teacher. |
| Mr. | Bouffet | The mayor. |
| John | Britton | One of the doctors who'd been murdered by activists. |
| Sebby | Cherise | Hedge witch. |
| | Collins | Police detective. |
| Willie | Cork | Assistant District Attorney. |
| Bras | Coupé | The most famous runaway slave in Louisiana. Aka: Squire. |
| William | de Buys | Squire's owner. |
| Janine | Deguerre | Anti-abortion protestor disguised as a pregnant woman. |
| Mandy | DuVille | Beth's lawyer. |
| Miss | Essie | Louie's former neighbor. |
| Rennie | Gibbs | Facing life in prison for taking cocaine during her pregnancy. |
| Elizabeth Lil | Goddard | George's daughter. Aka: Lil, Beth. |
| George | Goddard | Hostage taker. |
| Rachel | Greenbaum | Center's administrative assistant. |
| David | Gunn | One of the doctors who'd been murdered by activists. |
| Mr. | Hanlon | Gym teacher. |
| Lola | Harding | Wren's acquaintance. |
| Shirley | Jackson | American writer. |
| | Jones | SWAT team member. |
| Mike | Kearns | Pastor at Eternal Life Church. |
| Martin Luther | King, Jr. | American Baptist minister and activist. |
| Marie | Laveau | The voodoo priestess. |
| Olive | Lemay | One of the hostages. |
| Norma | McCorvey | Plaintiff in the landmark American legal case Roe v. Wade. |
| Hugh | McElroy | Detective at the Jackson Police Department. Hostage negotiation unit. |
| Wren | McElroy | Hugh's daughter. |
| Regina | McKnight | Black woman who was convicted of homicide by child abuse. |
| Levon | Monelle | The baby in the nursery. |
| | Monroe | Police Chief. |
| Purvi | Patel | Indian American sentenced to 20 years in prison for feticide. |
| Joy | Perry | One of the hostages. |
| | Pinot | Court judge. |
| Joe | Quandt | SWAT commander. |
| Nathan | Raymond | Police officer. Mandy's cousin. |
| Jane | Roe | Norma's pseudonym |
| Lila | Rose | One of the activists. |
| Eric | Rudolph | American terrorist convicted for a series of bombings across US. |
| Mr. | Runyon | Beth's boss. |
| Bei Bei | Shuai | Charged with murder for eating rat poison while pregnant. |
| Barnett | Slepian | One of the doctors who'd been murdered by activists. |
| John | Smith | One of the customers at the grocery. |
| | Thibodeau | Police officer. |
| George | Tiller | One of the doctors who'd been murdered by activists. |
| Neil deGrasse | Tyson | American astrophysicist. |
| Harry | Van Geld | The selectman. |
| Izzy | Walsh | ER nurse at Baptist Memorial. |
| Louie | Ward | Center's obstetrician.. |
| Cliff | Wargeddon | Annabelle's lover. |
| Alex | | The suicide jumper saved by Hugh. |
| Alice | | Church member who had an abortion. |
| Allen | | Anti-abortion activist. |
| Ann | | One of the customers at the grocery. |
| Annabelle | | Wren's mother. |
| Ben | | Janine's brother. |
| Beth | | Charged with homicide for abortion. |
| Bex | | Wren's aunt. |
| Courtney | | Flight attendant. |
| Darla | | Joy's former neighbor. |
| Davis | | Young minister. |
| Devon | | The other foster kid with Joy. |
| Dick | | State trooper. |
| Donna | | A nun. |
| Earlene | | Pastor Mike's wife. |
| Ed | | One of Joy's childhood friends. |
| Ellie | | One of Joe Quandt's daughters. |
| Ethel | | One of the activists. |
| Fiona | | Janine's fake ID name. |
| Foxy | | Leon's dog. |
| Galahad | | Ben's dog |
| Glorietta | | Samara's mother. |
| Graciela | | Social worker. |
| Graves | | Joy's mother's boyfriend. |
| Greta | | George's ex-wife. |
| Harriet | | One of the nurses at the center. |
| Helen | | Dispatch personel. |
| Jayla | | Beth's nurse. |
| Joe | | Responsible for Joy's pregnancy. |
| Kate | | One of Joe Quandt's daughters. |
| Lenny | | Sandwich store owner. |
| Leon | | One of Joy's childhood friends. |
| Mabel | | George's mother. |
| Margaret | | One of the activists. |
| Maria | | Woman from pregnancy crisis center. |
| Mariah | | Joe's wife. |
| Mark | | One of the activists. |
| Mina | | Wren's friend. |
| Monica | | Janine's friend. |
| Parker | | Izzy boyfriend. |
| Paula | | Hugh's secretary. |
| Peg | | Olive's wife. |
| Pepper | | Annabelle's childhood dog's name. |
| Raynaud | | One of the activists. |
| Rosie | | Joy's best friend. |
| Rowan | | One of Joy's childhood friends. |
| Rule | | One of Beth's co-workers at the grocery store. |
| Rusty | | Reverend from Operation Save America. |
| Ryan | | Wrens boyfriend. |
| Saheed | | Wren's childhood friend. |
| Samara | | The toddler Joy used to babysit. |
| Steve | | Mandy's husband. |
| Susannah | | Church volunteer. |
| Tessie | | One of Beth's co-workers at the grocery store. |
| Tom | | Parker's father. |
| Vonita | | The Center's owner. |
| Wanda | | One of the activists. |
