Episode Name: The Parts in the Sum of the Whole
Episode Overview: In the 100th episode, Booth and Brennan tell Sweets about a mistake in his book. Sweets is shocked to learn of this mistake, and asks Booth and Brennan to reveal the truth. They agree, and flash back to the first time they worked on a case together. The formation and evolution of their relationship, as well as the relationships of the other Jeffersonian workers, is examined.
Episode Number: 16
Episode Season: 5
Episode First Aired: 2010-04-08