After the traumatic FBI season 7 finale left Isobel's life in danger, fans are in for another wild ride to start season 8, according to two of the show's biggest stars. "It's a life-or-death situation," Zeeko Zaki, who plays Special Agent Omar Adom "OA" Zidan, exclusively told Us Weekly while promoting the new season, which begins Monday, October 13. Missy Peregrym, who plays OA's partner, Special Agent Maggie Bell, teased, "There is a life-or-death situation, and it's not just Isobel's. We are also on the hook.