Missy Peregrym Special Agent Maggie Bell Actor Zeeko Zaki Special Agent Omar Adom "OA" Zidan Actor Ebonée Noel Analyst Kristen Chazal Actor Jeremy Sisto Assistant Special Agent in Charge Jubal Valentine Actor Sela Ward Dana Mosier Actor James Chen Ian Lentz Guest Star Nina Lisandrello Even Nettles Guest Star Anthoula Katsimatides NSA Lead Guest Star Rodney Richardson Ray Stapleton Guest Star Jay Klaitz Tim Squires Guest Star Melissa Joyner Agnet 2 Guest Star Thomas Philip O'Neill Dr. Neil Mosbach Guest Star Lily Du Tech Guest Star G.K. Williams SWAT Leader Guest Star Jason Kaufman Swat Operator Guest Star Mark McKinnon SWAT Team Leader Guest Star Derek Hedlund Young Agent Guest Star Nate Richman Swat Leader "Dan" Guest Star Sagar Kiran Roman Isco Guest Star Carmen Lamar Bomb Tech Guest Star Craig Turk Executive Producer, Writer Dick Wolf Executive Producer Arthur W. Forney Executive Producer Peter Jankowski Executive Producer Andrew Wilder Writer Brian Anthony Writer Rick Eid Writer David Amann Writer Joe Halpin Writer Claire Demorest Writer Judith McCreary Writer Christine Swanson Director Katie Swain Writer Jean de Segonzac Director Norberto Barba Director Nicole Rubio Director Nick Gomez Director Fred Berner Director Ed Ornelas Director