Jason | Abbott | One of the dentists who owned the Crown Labs Incorporated. |
Angela | Ashburn | A raped case second victim. |
Gene | Autry | An American actor. |
Renee | Ballard | A detective with the Hollywood Division of the LAPD. |
Henrik | Bastin | A retired LAPD officer. |
Ross | Bethany | A detective who would take Ballard's post. |
| Black | Police officer. |
Anne-Marie | Bonner | A female cop. |
Christopher | Bonner | A retired detective as first grade in Hollywood detectives. |
Harry | Bosch | LAPD Homicide detective. |
Linda | Boswell | Ballard's attorney from the Police Protective League. |
Alafair | Burke | An American novelist and legal scholar. |
Dave | Byron | A sergeant. |
Dario | Calvente | Javier's lawyer. |
Cynthia | Carpenter | A manager of the Native Bean coffee shop. aka: Cindy. |
Reginald | Carpenter | Cindy's ex-husband. aka: Reggie. |
Mitchell | Carr | An interior designer. |
Abigail | Cena | A complainant about the streetlights. |
Steph | Cha | A Korean-American writer, editor and critic. |
Ronin | Clarke | A detective with the Sexual Assault Unit. |
Kyle | Dallas | A watch officer. |
Daniel | Daly | Hoyle's lawyer. |
Rick | Davenport | A sergeant. |
Gilbert | Denning | Hannah's ex-boyfriend. |
Vin | Diesel | An American actor, producer, director, screenwriter and stuntman. |
David | Dupree | A member of the investigation committee. |
Evelyn | Edwards | Cindy's attorney. |
Mitch | Elder | A firearm caretaker. |
Carlos | Esquivel | One of the dentists who owned the Crown Labs Incorporated. |
Martha | Fallon | Cindy's doctor. |
| Farley | A recruit of the academy. |
| Finley | One of Homicide investigators. |
George | Floyd | An African American man who was a victim of police violence. |
Lieutenant | Fuentes | Worked at the West Bureau. |
Marvin | Gaye | An American singer and songwriter. |
Bob | Grogan | A legend in RHD. |
Mickey | Haller | A defense lawyer. |
Duane | Hammel | A detective. Sanderson's deputy. |
Eddie | Harris | An American jazz musician. |
Jimi | Hendrix | An American guitarist, singer and songwriter. |
Harry | Houdini | Hungarian-American escape artist, magic man, stunt performer. |
Dennis | Hoyle | A dentist. |
Jennifer | James | Vice-president of JWJ Ventures. |
John William | James | A dentist. |
Jack | Jersey | The chairman of the street-lightning committee. |
Denise | Kirkwood | Ross Bethany's partner. |
Roberta | Klein | A raped case first victim. aka: Bobbi. |
| La Castro | One of a young men who is newly assigned to Hollywood. |
Ted | Larkin | Worked at Homicide Unit, Pacific Division. |
Jim | Lawson | A Union officer. |
Albert | Lee | A small-business owner. |
John | Legend | An American singer, songwriter, pianist, and record producer. |
Sidney | Lumet | American director, producer and screenwriter. |
Anthony | Manzano | A criminalist. |
Les | McCann | An American musician. |
| McGee | Police officer. |
Finbar | McShane | Bosch's acquaintance. |
Roger | Mills | Javier Raffa's lawyer. |
Lisa | Moore | A detective of the Hollywood Division Sexual Assault Unit. |
Marion | Morrison | Known as John Wayne was an American actor. |
Sofia | Navarro | Humberto Viero's girlfriend. Darla's real name. |
Paul | Newman | An American actor and film director. |
Tom | Newsome | A dayside Crimes Against Persons detective. |
Trevor | Noah | A reporter. |
Matthew | Nuemayer | Lisa Moore's immediate supervisor. |
Darcy | O'Brien | An American writer. |
Chara | Paithoon | A female officer. |
Mark | Pelegrino | Carlos Esquivel's acquaintance. |
Todd | Pennington | USC crime sociologist. |
Ivy | Pochoda | An American novelist and squash player. |
Sandro | Puig | A watch commander. |
Javier | Raffa | The owner of an auto tow yard. aka: El Chopo. |
Derek R. | Reynolds | The OIC of Hollywood detectives. |
Dante | Rivera | A watch lieutenant. |
Victor | Rodriguez | Ballad's translator. |
Lara | Rosas | Gabriel's girlfriend. |
Gerald | Sanderson | The officer in charge of the Force Investigation Division |
Julio | Sanz | A member of the White Fence street gang. |
Carl | Schaeffer | A yard supervisor. |
Vin | Scully | An American sportscaster. |
Garrett | Single | A med tech. |
| Smallwood | One of P2s team. |
Rodney | Spellman | A sergeant who handled the roll call. |
Hannah | Stovall | Martha's friend. |
| Vernon | One of a young men who is newly assigned to Hollywood. |
Humberto | Viera | Javier Raffa's acquaintance. |
| Vitello | One of P2s team. |
| Watts | One of Homicide investigators. |
John | Welborne | A publisher, editor and reporter. |
Steven | Zvader | A deputy medical examiner. |
Brian | | Stewart's partner. |
Cordero | | A gang cop. aka: Cordo. |
Daisy | | A woman who worked from Wags and Walks. |
Darla | | An informant. |
Frederic | | A n old man's dog. |
Gabriel | | Javier's son. |
Gene | | Darla's husband. |
Horatio Jr. | | A retired cop in 2002. |
Janzen | | Cordero's partner. |
Josefina | | Gabriel's mother. |
Lacey | | An employee at the Native Bean coffee shop. |
Lola | | Ballard's dog. |
Maddie | | Bosch's daughter. |
Martha | | John Welborne's wife. |
Nate | | Ballard's neighbor. |
Pinto | | A Chihuahua. |
Reno | | A forensic tech. |
Robert | | Nate's partner. |
Sandra | | A receiving nurse. |
Stewart | | One of the midnight men. |