Chief Ripley - European Branch Commissioner
Ingrid Bjorn - Administrative Assistant
Jack Archer - Elite Force Agent
Carmen Martinez - Elite Force Detective
Lars Douglas - Forensic Expert
Elliot Clayton - Tech Expert
Marina Romanova - Profiler
Armand Dupont - Historian
Jonah Karam - Field Expert
Michelle Zuria - Informant
Arthur Wright - Chief of Police
Madeline O'Malley - Detective
Isaac Bontemps - Senior Investigator
Viola Pemberton - Lab Chief
Charles Dupont - Inventor
Evie Holloway - Archivist
Rose Zhao - Weapons Expert
Diego del Lobo - Consultant
Olivia Hall - Grimsborough Judge
Edward Dante - Pacific Bay Judge
Nigel Adaku - Judge of the International Circuit of Courts
Judge Takakura - City Judge of Concordia
Howard Johnson - Mayor of Grimsborough
Milton Grimmes - Leader of The Crimson Order
Tony Marconi - Notorious Italian Mobster
Alden Greene - Member of Two Villainous Organizations
Serena Johnson - Matriarch and Member of The Crimson Order
Cathy King - Major Suspect and Alex Turner's Girlfriend
Tess Goodwin - The Rorschach Reaper
Albert Tesla - Self-Proclaimed Founder of Pacific Bay
Karen Knight - Major Suspect and Frank Knight's Ex-Wife
Colonel Spangler - United States Army Colonel
Bobby Prince - Amy's Ex-Boyfriend
James Hewett - President of the United States
Sarah Bennett - Vice President of the United States
Hector Montoya - Leader of SOMBRA
Asal Hawaa - Mossad Agent and Jack's Ex-Girlfriend
Sanjay Korrapati - Carmen's Adoptive Son
Cornelius Castletown - Mayor of Concordia
Justin Lawson - Deputy Mayor of Concordia
Sandra Hwang - Former Deputy Mayor of Concordia
Constable Ramirez - Constable of the Concordian Police Department
Lady Highmore - Well-Known Aristocrat
Katherine Woolf - Journalist and Evie's Girlfriend
Seamus O'Neill - Irish Immigrant and Gang Leader
Giulietta Capecchi - Daughter of an Italian Mobster