| Antonio | Alberghetti | The security in charge of Sternman's wedding. |
| Bug | Bateman | Leonid's tech expert. |
| Mardi | Bitterman | The detective agency's secretary. |
| Clarice | Boorland | The guest receptionist of the Stermans. |
| Rexford | Brothers | Underman's police friend. |
| Ernestine | Charles | Catfish's lover. Justine's real grandmother. Deceased. |
| Wolfman | Chord | Foxy's boss. Owner of a security company. |
| Willie | Corbett | Clarice's boyfriend. |
| Barbara | Cutler | The Pinta Inn's waitress. |
| Fancy | Dan | The owner of the place where the Stermans's party was held. |
| Foxy | Donk | The receptionist at SSSS. |
| Jerome | Eastwood | Leonid's acquaintance. |
| Ernie | Eckles | A well-known killer-for-hire. |
| Pinky | Eckles | Ernie's relative. |
| Elizabeth | Falsworth | Charles's wife. Justine's mother. |
| Beatrice | Fitz | Phil's mother. |
| Patrick | Foreman | Charles's close associate. |
| Art | Garrity | The most highly-ranked cop in New York. |
| Nicholas | Garrity | Art's son. |
| Dr. | Gillis | The hospital head. |
| Alice | Heath | Lucinda's aunt. |
| Mattine | Hogarth | A bus ticket taker. |
| Jordi | Hooper | A gang member. |
| Jacob | Indigo | Leonid's friend. |
| Alberta | Jackson | Israel's wife. |
| Myrtle | Jennings | Ernie's neighbor. Mattine's cousin. |
| Ernst | Kahn | A policeman. Leonid's
acquaintance. |
| Dido | Kazz | A geek moneylender. |
| Carson | Kitteridge | A police captain. Aka: Kit. |
| Archibald | Lawless | A professional anarchist. |
| Dexter | Lewis | A mid-level thug. |
| Thomas | Lively | Charles's close associate. |
| Timothy | Lothar | Leonid's friend who buys marijuana. |
| Marion | Lowe | Charles's close associate. |
| Archer | Mandell | Norfred's butler. |
| Minerette | Mandell | Archer's daughter. |
| Dimitri | McGill | Leonid's son. |
| Leonid | McGill | Protagonist. Aka: Mr. A. K. Fox. |
| Nikita | McGill | Leonid's brother. |
| Twill | McGill | Leonid's son. |
| Lothario | Moran | Chord's accountant. |
| Minda | Myles | Phil's acquaintance. |
| Sheila | Normandy | The waitress. |
| Sal | Peretti | A known bagman of drugs. |
| Jesse | Peters | Markham's son. |
| Markham | Peters | The man who wants Wolfman killed. |
| Edwina Marlene | Pitts | Lucinda's mother. |
| Lucinda | Pitts-Sternman | Justine's grandmother. Charles's mother. |
| Andrew | Printer | Charles's right-hand man. The man Justine is supposed to marry. |
| Lana | Rainier | A clinic owner. An emergency doctor. |
| Shorty | Reeves | Rexford's accomplice. |
| Lamont | Richards | Catfish's great, great grandson. |
| Lonnie | Rudolf | The security expert. One of Wolfman's guys. |
| Patrice | Sandoval | A well-known marijuana dealer and hijacker. Ernie's target. |
| Bernard | Shefly | The gunman who shoots Worry. |
| Agnes | Smalls | The day-time officer at Rainier's clinic. |
| Georgina | Soule | The Sterman's ancestor who founded a secret club called Mayflower. |
| Charles Augustus | Sternman | Justine's father. Catfish's alleged son. |
| Justine Penelope | Sternman | Charles's daughter. The next leader of Mayflower. |
| Norfred | Sternman | Lucinda's father. |
| Phil | Thomas | One of Underman's crew. |
| Mozelle | Tot | The PRO leader. |
| Estelle | Triumph | The woman that Leonid met at the party. |
| Merle | Underman | A hijacker and a drug source. Ernie's boss. |
| Sherman | Wale | Leonid's friend. |
| Harry | Wong | The senior host at Mama So. |
| Philip | Worry | Leonid's client. Aka: Catfish. |
| Billy | Wrongman | A thief. |
| Hilton | Zeal | The man who wants Worry killed. |
| Broadman | | A police officer. |
| Ecstasy | | The girl that Leonid met. Aka: Esty. |
| Feng | | A businessman from Hong Kong. Chord's former client. |
| Gordo | | Leonid's friend. |
| Hush | | Leonid's acquaintance. |
| Israel | | Ernie's half brother. |
| Joker | | Player's partner. |
| Katrina | | Leonid's wife. |
| Linda | | The receptionist at Alberghetti's security services. |
| Peter | | A local gangster. |
| Player | | A bad cop. |
| Shelly | | Leonid's daughter. |
| True | | Patrice's friend. |
