A covert strike draws Joe into a chain of events.

Kaitlyn races to contain a crisis spiraling across agencies.

Joe confronts a breach, driving the team into a risky play.

A frantic hunt is launched as the team races against time.

Joe leads the hunt as her team exposes a hidden network.

Kaitlyn and the team bid to decode hints through a hidden network.

Kaitlyn and Westfield coordinate a massive search.