FBI True
Boston Marathon Manhunt Part 1
S2 E1:
When two bombs cut a swathe of death and destruction through the crowd of runners and spectators at the finish line of the Boston Marathon, the FBI leads a massive manhunt for the perpetrators. The Bureau and law enforcement work against time to find the bombers before they can strike again. When the suspects emerge, they lead authorities on a high-stakes chase through the streets of Boston.