Kristen Ariza

While Rachel sorts out her conflicted feelings for her handsome co-worker Gavin (recurring guest star Dermot Mulroney), Ross recruits Chandler to help him meet attractive women in order to make Rachel jealous. Meanwhile, Phoebe regrets bringing Monica to karaoke night when Monica takes the microphone and delights in the applause--unaware that the guys in the audience are cheering because they can see through her dress. And Joey submits to painful eyebrow waxing before a photography session. Recurring guest star Melissa George appears as Molly.

Before bidding Pawnee farewell, the gang must complete one last task together: repairing a broken swingset on a playground.

The BAU team searches rural Oklahoma when women are being found murdered after being robbed of one of their five senses. Also, JJ and Prentiss get the cold shoulder from Reid as he deals with their deception about Prentiss' presumed death.

This compelling new drama series stars Tim Roth as Dr. Cal Lightman, the world’s leading deception expert who studies facial expressions and involuntary body language to discover not only if someone is lying, but why. Based on the real-life scientific discoveries of Dr. Paul Ekman, the series follows Lightman and his team of deception experts as they assist law enforcement and government agencies to expose the truth behind the lies. In the series opener, the son of a family of devout Jehovah’s Witnesses is accused of killing his teacher after being caught fleeing the scene of her murder. Meanwhile, the team is hired by the Democratic National Committee to investigate a second case in which the Chairman of the House Ethics Committee is accused of paying for sex.

Meredith tries to save the life of her father, who comes to the hospital with a failed liver; Izzie empathizes with a patient riddled with tumors; Mark tricks Cristina into assisting on an unusual surgery.