In FBI season 8 episode 4, a Senator dies midflight under mysterious circumstances, forcing OA and Maggie to uncover a killer ...

Isobel Castille's fate is revealed at the end of the "FBI" Season 8 premiere, but she wasn't the only team member whose life was in critical condition by the hour's end. In the episode's cold open, a ...

FBI hinted at Isobel's possible death and the season 8 premiere did kill a character off — but with a twist. During the show's return on Monday, October 13, Isobel's (Alana De La Garza) fate was left ...

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 ...