Daniel Polo

Brennan and Booth investigate a set of uniquely disfigured remains allegorizing biblical text. As they acquire more information about the victim, a former patient of Dr. Adam Copeland (guest star Joshua Malina) at Havenhurst Sanitarium, they are confronted with suspects who are hard to characterize as either good or evil. Meanwhile, Jeffersonian intern Arastoo Vaziri (guest star Pej Vahdat) reveals a secret about his past.

Terrorism shakes the foundations of the Navy and NCIS to such an extent that Gibbs and the team face surprises that will devastate them.

When Richard and Emily display no real reaction to the news of her breakup with Luke, Lorelai realizes that most of her emotional life has been based on doing and feeling the opposite of whatever her parents want. Later, when Michel forces Lorelai to attend Emily's beautiful cotillion dance, Lorelai discovers that some things her parents wanted for her weren't really that terrible. Meanwhile, Rory has a tough time making her long-distance relationship with Logan work. And after taking Rory out for a father/daughter dinner, Christopher (recurring guest star DAVID SUTCLIFFE) makes a startling confession to Lorelai.

Sam finds himself in the midst of a dangerous house call; Pete and Addison decide to take their relationship to the next level; Violet enters a "friends with benefits" pact with Cooper.

After suspecting that something more than just their Secret Santa game is going on, Sean confronts Christian and Julia about the secret they have been keeping.