The Federal Bureau of Investigation (FBI) is the primary investigative arm of the United States Department of Justice (DOJ), serving as both a federal criminal investigative body and a domestic intelligence agency. At present, the FBI has investigative jurisdiction over violations of more than 200 categories of federal crimes, making the FBI the de-facto lead law enforcement agency of the United States government. The motto of the bureau is "Fidelity, Bravery, Integrity".
The FBI headquarters is in Washington, D.C., but they have a branch office at 26 Federal Plaza in New York City.
Known FBI Agents[]
- Agent/Dr. George Huang (former)
- Agent John Hampton (imprisoned)
- Agent Fred Welken
- Agent Lauren Cooper (deceased)
- Agent Mike Giardello (former)
- Agent William Graff
- Agent Wendy Stahl
- Agent Declan Gage (imprisoned)
- Agent Dean Porter
- Agent Dana Lewis (imprisoned)
Recurring Agents[]
| Actor | Character | First episode |
Last episode |
Number of appearances |
|---|---|---|---|---|
| Marcia Gay Harden | Federal Bureau of Investigation (F.B.I.), Counterterrorism Division (C.T.U.) / Behavioral Analysis Unit (B.A.U.) Special Agent Dana Lewis |
"Raw" (Season 7) |
"Secrets Exhumed" (Season 14) |
4 |
| David Dollase | Federal Bureau of Investigation (F.B.I.), Counterterrorism Division (C.T.U.) Special Agent in Charge (S.A.C.) Lockwood |
"Informed" (Season 8) |
"Infiltrated" (Season 8) |
2 |
| Vincent Spano | Federal Bureau of Investigation (F.B.I.), Counterterrorism Division (C.T.U.) / Sexual Offender Fugitive Apprehension Unit (S.O.F.A.U.) Special Agent Dean Porter |
"Infiltrated" (Season 8) |
"Spooked" (Season 11) |
5 |
| Frankie Faison | Federal Bureau of Investigation (F.B.I.), Hostage Rescue Team (H.R.T.) / Behavioral Analysis Unit (B.A.U.) Special Agent in Charge (S.A.C.) Tom Nickerson |
"Florida" (Season 8) |
"Signature" (Season 9) |
2 |
| Frank Deal | Federal Bureau of Investigation (F.B.I.), National Center for Missing and Exploited Children (N.C.M.E.C.) Special Agent O'Connell |
"Friending Emily" (Season 14) |
"Chicago Crossover" (Season 16) |
3 |