Apr 19, 2015 5:59 PM EDT
Vote now in our poll! Read more
A former FBI agent comes out of retirement to consult on a case involving an escaped serial killer whom he helped put behind bars nine years earlier.
Premiered: January 21, 2013
As the FBI closes in on a suspect, Ryan believes the killer is still out there and digs deeper into dangerous territory. Meanwhile, Joe prepares for his execution.
With only a few days before Joe's execution, Ryan and Mike shift their focus to a new threat. Meanwhile, Max rejoins the task force and comes dangerously close to a deadly menace.
With their latest target on the run, Ryan and Mike discover an even greater threat who's managed to avoid suspicion until now. MICHAEL EALY joins the cast.
In second part of a special two-hour episode, Ryan seeks out an old enemy to defeat a greater one when things go awry on the day of an important trial.