The wife of a man who Danny helped imprison for manslaughter detonates a bomb at the TAC offices and takes the team hostage in order to force Bull to prove her husband's innocence.

When Bull has Benny defend a whistle-blowing army analyst, Lt. Tamsin Dale, who is being court martialed, the case causes trust issues between them after Benny won't share redacted government secrets with the rest of the team. Also, Marissa forces the office to work without its usual technology to avoid being hacked during the case.