| Libby |
Akana | One of the protagonists, Judge Akana's daughter |
| Amy |
Akana | Ken's wife |
| Kenneth |
Akana | Judge, Libby's father. Aka: Ken |
| Timmy |
Akana | Libby's brother |
| Trudy |
Banks | Peacoat's contact at the Bureau |
| Natasha |
Belov | Missing |
| Ivan |
Belov | Natasha's father |
| Iza |
Belov | Natasha's mother |
| Paul |
Blart | Cynthia's chief of staff |
| Cody |
Carpenter | Zoe's son |
| Zoe |
Carpenter | Anesthesiologist, David's mistress |
| Dr. |
Creep | Man who harassed Natasha |
| Ziggy |
De La Cruz | Podcaster |
| Chris |
Farley | Actor Mark looks like |
| Alice |
Goffman | Dean's secretary |
| Felix |
Goffman | Alice's son |
| Cameron |
Greene | Assistant U.S. Attorney |
| Annie |
Hafeez | Keller's student guide, the intern |
| Sarah |
Keller | FBI agent |
| Robert Jerel |
Keller | Sarah's husband. Aka: Bob |
| Heather |
Keller | Sarah and Bob's twin child |
| Michael |
Keller | Sarah and Bob's twin child |
| Bruce |
Lockwood | Police officer, Amy's lover |
| Stella |
Maldonado | David and Nina's daughter, one of the protagonists |
| David |
Maldonado | Stella's father, plastic surgeon |
| Nina |
Maldonado | David's wife |
| Jay |
McCray | Campus police chief |
| Deepa |
Patel | Libby's roommate |
| George |
Peacoat | Man Keller met at the FedEx warehouse |
| Mr. |
Pemberton | General |
| Richard |
Peters | ASAC agent |
| Dean |
Pratt | Alice's boss, head of deans |
| Blane |
Roosevelt | One of the protagonists. Aka: Beavis, Goose |
| Hank |
Roosevelt | Blane's father |
| Cynthia |
Roosevelt | Blane's mother, Secretary Roosevelt |
| Morris |
Schwartz | One of Dean Pratt's deans |
| Mr. |
Trapman | Medical examiner on Natasha's body |
| Jonathan |
Turlington | One of the professors |
| Jill |
Turlington | Professor Turlington's wife |
| Mark |
Wong | Blane's friend |
| Andrew |
Wong | Mark's father |
| Shay |
Zable | Journalist at San Francisco Daily |
| Annalise |
| Annie's friend |
| Brad |
| David's host |
| Griffey |
| Fraternity president |
| Henry |
| Judge in Northern District, Ken's friend |
| Jade |
| Brad's wife |
| Janet |
| Bob's sister |
| Mitch |
| Lead on Cynthia's detail |
| Shaggy |
| Blane's fraternity big |
| Stan |
| FBI deputy director, Keller's former boss |
| Veronica |
| Bureau's campus liaison |
