The inside story of the world's greatest manhunt.
In the aftermath of an unspeakable act of terror, Police Sergeant Tommy Saunders joins courageous survivors, first responders and investigators in a race against the clock to hunt down the Boston Marathon bombers before they strike again.
Sgt. Tommy Saunders
Sgt. Jeffrey Pugliese
Richard DesLauriers
Commisioner Ed Davis
Li
Carol Saunders
Katherine Russell
Gov. Deval Patrick
Jessica Kensky
Guy Opening MIT Door
Dzhokhar Tsarnaev
Dun Meng
Veronica
Sean Collier
Tamerlan's Surgeon
Michael Thomas
Jimmy
Uncle Archie
Mayor Thomas Menino
Waterville Policeman (uncredited)