MISSY PEREGRYM
as Special Agent Maggie Bell

ZEEKO ZAKI
as Special Agent Omar Adom 'OA' Zidan

JEREMY SISTO
as Assistant Special Agent in Charge Jubal Valentine

ALANA DE LA GARZA
as Special Agent in Charge Isobel Castille

JOHN BOYD
as Special Agent Stuart Scola

KATHERINE RENEE TURNER
as Special Agent Tiffany Wallace

EBONÉE NOEL
as Special Agent Kristen Chazal (Season 1-2)

SELA WARD
as Special Agent–inCharge Dana Mosier (Season 1)