While off-duty, Andy and Dov become involved in a holdup at a diner. Nick goes rogue to search for Sam Swarek's next of kin. And, Andy is faced with both the men she cares for and must reveal her decision.
When a car bomb explodes in a downtown parking garage, a newly reinstated Duncan goes rogue in an effort to prove himself.
After an attempt to destroy the virus, Cole finds himself stuck in 2016 with an unstable Jennifer Goines. She may be his best chance of getting home.
The Presidential election comes down to the wire; Bobby tells Joe Sr. he's leaving politics.