After returning to her former position as Virginia's Chief Medical Examiner, renowned forensic pathologist Dr. Kay Scarpetta investigates a mysterious murder that resembles her first big case from 28 years prior.

Scarpetta and Marino visit Matt Petersen at his compound; Lucy and officer Blaise Fruge team up to search for the murder victim's boyfriend; the past investigation takes a turn when Scarpetta is called into the Health Commissioner's office.

Jess needs to impress the president of the Parents' Council to land the principal job; Winston puts his undercover skills to the test; Nick struggles to come up with the perfect wedding gift for Schmidt and Cece.

Ron and Alex react very differently to a seemingly selfless patient; Joyce runs into an old flame; Matt helps Bruce find a new best friend.

Dee is surprised when the soldier she's been chatting with online is not what she expected.

Mac answers a trivia question; Frank, Dennis, and Dee take their bar-banter to the internet.

Dee and Charlie develop a cannibalistic hunger after mistakenly eating some of Frank's human meat.

Some bad blood with old foes compromises the ideal Thanksgiving; the gang decides to make amends.

Pete is released from the mental hospital; Dee and Dennis try to have him recommitted.

The troupe appears on on a televised game show; Dennis tries to hide their eccentricities.

Dee leads the waitress and Artemis on a night out on the town.

The gang tells the Historical Society that Paddy's was responsible for cracking the Liberty Bell.

The gang races to secure scarce resources before a storm; Frank refuses to buy into media hype.

Dennis and Dee decide whether or not to pull the plug on their ailing grandfather.

The gang trips down memory lane when they attend their high school reunion.

A leaky pipe at Paddy's creates a water stain in the shape of the Virgin Mary.

The gang tries to figure out who the father of Dee's baby is by throwing a house party.

Paddy's is accidentally put up as a prize for a dance marathon; the gang must enter the competition.

When the gang finds themselves in debt to the mob, Dennis must become a male escort to save them.

The Jeffersonian team investigates the murder of Nancy Handelman, whose body was discovered at the time of Brennan and Booth’s wedding rehearsal. When the case becomes more serious than the team anticipated, Cam and Angela do everything in their power to keep the details of the investigation from Brennan in order to ensure that she will stay focused on her big day. Tensions run high when unfortunate events occur to stall the wedding temporarily, and Max comes to town with a suspicious duffle bag full of money.