Missy Peregrym Special Agent Maggie Bell Actor Zeeko Zaki Special Agent Omar Adom "OA" Zidan Actor Jeremy Sisto Assistant Special Agent in Charge Jubal Valentine Actor Alana De La Garza Isobel Castille Actor John Boyd Stuart Scola Actor Katherine Renee Kane Special Agent Tiffany Wallace Actor Vedette Lim Elise Taylor Guest Star James Chen Ian Lim Guest Star Taylor Anthony Miller Kelly Moran Guest Star Hannah Jane McMurray Dr. Nicole Wright Guest Star Luis Jose Lopez Octavio Diaz Guest Star Ryan Preimesberger Dr. Lucas Caldwell Guest Star Mara Davi Samantha Guest Star Ben Venturina Lorenzo Santos Guest Star Steven Gift Pedro Guest Star Carmen Cabrera Anna Diaz Guest Star Kisha Barr Assistant Guest Star Tracey Conyer Lee Detective Ross Guest Star Caleb Reese Paul Tyler Valentine Guest Star Mark David Watson SWAT Leader Guest Star Jared Reinfeldt Jake Wright Guest Star Daniel Petzold Dr. Adam Lee Guest Star Craig Turk Executive Producer Dick Wolf Executive Producer Arthur W. Forney Executive Producer Peter Jankowski Executive Producer Rick Eid Writer Joe Halpin Writer Stephen Surjik Director