A runaway bride calls the SVU for help on the day of her wedding. Rollins pitches in on her day off.
Frank learns the district attorney's office keeps a list of officers they consider unreliable.
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.
Kelsey dates a seemingly perfect guy, but Liza and Lauren think it's too soon. At a party of doctors, Josh puts his relationship with Liza under the microscope.
