The main cast of Fbi includes Missy Peregrym as Special Agent Maggie Bell, Zeeko Zaki as Special Agent Omar Adom ‘OA’ Zidan, and Jeremy Sisto as Assistant Special Agent in Charge Jubal Valentine.
Main cast
- Special Agent Maggie BellMissy Peregrym1–Main
- Special Agent Omar Adom ‘OA’ ZidanZeeko Zaki1–Main
- Assistant Special Agent in Charge Jubal ValentineJeremy Sisto1–Main
- Special Agent in Charge Isobel CastilleAlana de la Garza2–Main
- Special Agent Stuart ScolaJohn Boyd2–Main
Supporting cast
- Special Agent Tiffany WallaceKatherine Renee Turner2–4Supp
- Analyst Kelly MoranTaylor Anthony Miller1–Supp
- Forensic Technician Ian LimJames Chen1–Supp
- Dr. John HobbsThomas Phillip O’Neill2–Supp
Guest & voice
- Jake O’ConnellDavid Zayas1Guest
- Rachel FaradayChuck D2Guest
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About this cast
FBI is an American crime drama that follows the elite agents of the New York field office of the Federal Bureau of Investigation. The series centres on Special Agents Maggie Bell and OA Zidan, along with their supervisor Jubal Valentine, as they tackle the most dangerous cases in the city.
FAQs
Who plays Maggie Bell in FBI?
Missy Peregrym plays FBI Special Agent Maggie Bell.
Who plays OA in FBI?
Zeeko Zaki plays Special Agent Omar Adom ‘OA’ Zidan.
Who plays Jubal Valentine in FBI?
Jeremy Sisto plays Assistant Special Agent in Charge Jubal Valentine.
Who plays Isobel Castille in FBI?
Alana de la Garza plays Special Agent in Charge Isobel Castille.
Is FBI based on a true story?
No, FBI is a fictional drama, though it is inspired by real-life FBI cases and procedures.
Sources & where to watch: IMDb · Wikipedia · Where to watch (JustWatch UK) · Updated June 2026