Elite agents in the New York FBI field office. Maggie Bell is intuitive, empathetic, and fiercely dedicated. Her partner, OA Zidan, is disciplined, principled, and a former Army Ranger. Jubal Valentine, the Assistant Special Agent in Charge, is high-energy and tactical, juggling pressure with emotional intelligence. Tiffany Wallace, a former NYPD cop, is sharp, assertive, and instinct-driven. Stuart Scola is analytical, confident, and emotionally grounded. Isobel Castile the agent in charge.