Brennan and Booth are asked to investigate the death of a man who was murdered for the secret contents of his briefcase. They suspect that secret operatives are at work, and their theory is proven correct when they find the liquefied remains of a CIA agent in the trunk of a car. Meanwhile, Brennan's new best-selling book causes tension between her and Booth, and Wendell loses his scholarship.

Rogue sniper Jacob Broadsky returns once again, claiming another victim and making Booth determined to put him away once and for all.

The discovery of the CEO of a toy company packaged with his toys gives Booth and Sweets access to the company's headquarters as they search for the murderer. Elsewhere, Brennan is concerned about her fitness as a mother and Sweets is concerned about his gun certification test.

The Jeffersonian team investigates the death of a professional ballroom dancer who was murdered three days before her audition on a popular dancing competition show. In order to solve the case, Brennan and Booth go undercover as dance competitors to see if they can find potential suspects.

The Jeffersonian team investigates the murder of Adam Pak, a management consultant whose remains were found being eaten by bobcats. When evidence leads the team to a marriage retreat site, Brennan and Booth go undercover as previous personas "Roxie" and "Tony" to try to find more evidence. While at the retreat, Brennan and Booth meet fellow married couple Bill and Evelyn Schumacher, whose relationship seems a little too perfect.