During “Partner,” Maggie and OA work together to help find a missing child, only to discover the girl is being used as leverage and is returned once the villains have their hands on C4 explosives and other items they can use to terrorize New Yorkers. While it is all resolved by the end, and there is no official announcement about Missy Peregrym leaving the FBI season 7 cast, Maggie’s unhappiness during this mission suggests that she may be considering exiting the series.
Maggie Questions The Purpose Of Her Job In FBI Season 7, Episode 19
She No Longer Sees The Point Of Sacrificing Everything For Her Job
Maggie and OA are isolated temporarily after they are exposed to anthrax. While they are waiting for the doctor to confirm that they do not have the toxin in their systems, Maggie tells OA that incidents like this are why she was forced to give up Ella. She tells him, “This job is too dangerous. We give up everything. Our families, our normal lives. And for what?” It is not simply that she is scared of contracting anthrax, but that Maggie no longer sees the point of all the sacrifices she’s made in her career.
How Maggie Leaving Would Shake Up FBI
She’s Been A Major Character Since The Beginning

The idea of Maggie leaving is especially worrisome because many FBI characters get poor exit stories, and it would be depressing and chaotic if Maggie were to be killed in the line of duty, but even worse if she suddenly left town for another job position or to be closer to Ella. Additionally, Maggie’s departure would leave OA without the partner that he’s worked with for the past 7 years.
If Maggie does depart, the series will need to have a better plan for how to replace her than it had with Tiffany.
