| Bea | Abbiss | The director of Nishiime House. |
| Louise | Arceneaux | Mariah's mother. |
| Mariah | Arceneaux | Daniel's cousin. AKA: Candi. |
| Red | Arceneaux | Mariah's uncle. |
| Tom | Bigboy | The Bad Bluff police captain. |
| Rainy | Bisonette | Meloux's great-niece. |
| Tom | Blessing | One of the red boyz. |
| Johnny | Blumenthal | Rose's first kiss. |
| Brian | Buffalo | Kyle's father. |
| Kyle | Buffalo | Brian's son. The boy who found Carrie's dead boy. |
| Marlee | Daychild | Jenny's assistant. Stephen's girlfriend. |
| Lenora | Downfeather | Rollie's wife and assistant. |
| Rollie | Downfeather | A veterinarian. |
| Marsha | Dross | The sheriff at Tamarack County. |
| Lindy | Duvall | Raven's mother. AKA: Sparkle. |
| Ravel | Duvall | Mariah's friend. |
| Daniel | English | Meloux's nephew. |
| Eudora | English | Daniel's mother. |
| Bibi | Gunnarsdottir | Mr. Verga's housekeeper. |
| Joe | Hammer | A policeman. |
| Oli | Kukkonen | A Finnish Immigrant. |
| Leslie | Littlejohn | Mariah's basketball coach. |
| Judy | Madsen | A retired school administrator. |
| Elgin | Mannypenny | Tom's colleague. |
| Dan | McGinty | An eagle scout. Cork's acquaintance. |
| Henry | Meloux | Cork's old friend. |
| Benjamin | O'Baker | Windigo's assistant. AKA: Brick. |
| Anne | O'Connor | Cork's daughter. |
| Corcoran | O'Connor | Protagonist. AKA: Cork. |
| Jenny | O'Connor | Cork's older daughter. |
| Stephen | O'Connor | Cork's son. |
| Michi | Peshu | A monster that lived in the depths. |
| Tommy | Seekins | A policeman. |
| Melissa | Spry | Missing. |
| Mal | Thorne | Rose's husband. |
| Rose | Thorne | Cork's sister-in-law. |
| John Boone | Turner | Carrie's attacker. AKA: J.B. |
| Carrie | Verga | Deceased. Maria's friend. AKA: Misty. |
| Demetrius | Verga | Carrie's father. |
| Simon | Wesley | A member of Montcalm's crew. |
| Breeze | | One of Windigo's girls. |
| Cal | | Mariah's half brother. |
| Cherry | | One of Manny's victims. |
| Denny | | Mariah's half brother. |
| Ember | | Manny's dog. |
| Gina | | Bea's receptionist. |
| Manny | | Windigo's brother. AKA: Maiingan. |
| Paul | | Mariah's half-brother. AKA: Puck. |
| Shinny | | Daniel's friend. AKA: Clarence Fox. |
| Smiley | | Louise's former pimp. |
| Tobias | | Mariah's half brother. AKA: Toby. |
| Trixie | | The O'Connor's mutt. |
| Waaboo | | Cork's grandson. Jenny's son. AKA: Aaron Smalldog O'Connor. |
| Walt | | Seekin's colleague. |
| Windigo | | The mystery man. AKA: Angel, Robert Wilson French. |
