Forced back into the field after a family tragedy, Special Agent Tom Brandis leads a new Task Force investigating a string of robberies.

As he prepares for an emotional court appearance, Tom buries himself in the case, while Emily questions her obligations to the family. Later, Maeve makes a critical choice to protect her own family, while Robbie works to find a way to turn his newfound surplus into cash.

As Robbie and Cliff try to find a potential buyer, Tom and Grasso level with the Dark Hearts, and Aleah and Lizzie question Peaches' former coworkers. Later, a raid leads Tom to a shocking revelation.

In the midst of preparing for a key operation, Tom questions the loyalty of his Task Force, while Robbie and Cliff plan for their meeting at the park. Meanwhile, Perry searches for answers within the gang and uncovers a shocking truth. Later, Maeve casts doubt on Robbie's exit plan.

With help from an eyewitness, Tom and his team inch closer to breaking the case. Perry pays Maeve a visit, while Robbie puts his plan in motion. Later, Tom follows a lead that takes him down a dangerous path.

The Task Force, Dark Hearts, and Robbie converge in the woods, leading to a dramatic showdown with far-reaching consequences for all involved. In the aftermath, Tom turns his attention back to his now fragmented team as the Bureau launches an investigation.

In the wake of the showdown, the now-disbanded Task Force members continue to seek answers. As the Dark Hearts mobilize to cover their tracks, a shocking revelation leads them to a final confrontation.