Marc Aden Gray

The squad is called in to identify the victim and track down a killer when a severed human foot washes up on shore.

When evil tech genius Christopher Pelant (guest star Andrew Leeds) returns to toy with the Jeffersonian team in their newest investigation, they discover that the string of murders that have been occurring are tied to FBI agents close to Booth (David Boreanaz). Meanwhile, as the investigation unfolds, Sweets realizes that the evidence seems all too familiar to him and Brennan starts evaluating her relationship with Booth when signs begin to point to him as a potential target of Pelant’s.

In 1964, the notorious serial killer Bloody Face is committed to the sanitarium Briarcliff Manor. Reporter Lana Walker arrives to interview the asylum's head nun, Sister Jude, but is secretly hoping for a story on Bloody Face.

When a Navy captain is murdered in his hotel room, the NCIS team has to find his pregnant companion and protect her from unknown assailants. Meanwhile, Jimmy brings his future father-in-law to work.