The doctors try to find what's wrong with a scam artist who collapses after her brain "freezes," but the case becomes personal for Foreman.
Claudette gives Vic a chance to save his job if he agrees to train his potential replacement. An unsolved rape case from the past that Dutch and Claudette were working on resurfaces. Meanwhile, Aceveda meets someone that can help him further his political career.
Director Shepard makes a huge mistake by meeting a man alone to inform her about Le Grenouille, as their meeting turns into a murder of the informant. Now the NCIS team must gather all the existing info and try to finally hunt down their enemy.
Moz is a drug dealer and has very strange clientele who come and go from his flat.
When Powers Aviation institutes a smoking ban, Benny's nicotine withdrawals drive George to self destructive behavior back.
The family's new neighbor decorates his front lawn with an offensive art display; an old friend takes an interest in George and Angie's niece.
Oliver believes that the key to getting Lilly and Miley's friendship back on track is by handcuffing the girls together. Unfortunately, his plan backfires and he may lose his friendship with both girls if he can't find where he put the handcuff keys. Robby discovers that silence really is golden when he wants his son to pay attention to him.
Dokey tests his partnership with the Donnellys by asking them to clear out a building of junkies. Forced to come to Kevin's rescue, Tommy inadvertently commits murder.
The stresses of going to a wedding with Richard and Barb are multiplied by Christine's agreeing to be designated driver, depriving her of some much-needed alcohol.
Miley is forced to become Rico's gal pal when the troublesome tyke claims to know her secret. A new kid in town named Thor decides to make Jackson his new best friend. But Jackson, a former hillbilly, wants nothing to do with a hayseed like Thor...
Jack goes rogue to save a woman, and the White House needs a fall guy for Fayed's success.
Alan and Charlie re-examine their sexual identities after Alan befriends Greg, a gay man. Meanwhile, Jake has a crush on Greg's daughter.
Doc discovers that Chris is a natural at picking the game winners, making Chris everyone's favorite odds-maker. Things change when Paulie the local bookie shows up to see Chris. Tonya tries to beat Drew at checkers.
Stunned by the news of Earl's death, a grieving Dahlia and her family head back to camp, where Dale looks to settle old scores with Wayne, while Ginny schemes to tie the knot between Di Di and Ken.
After "helping" Suresh search for more people with special abilities, Sylar's rampage continues with two "heroes" being confronted by the stronger-powered serial killer. Nathan must factor what he's learned from Linderman into difficult decisions that will shape the future, for him, his family, New York City and the world.
Corinna and Alex have the chance to get ahead of all the other racers, but it might have fatal consequences. At the same time, Wendy's baby may be in danger and Susan and Leigh continue the race even after Ivy's betrayal. One driver, however, will not finish this stage.
Marco's at loose ends with Dylan gone, and nothing seems exciting. He and Spinner decide a spring break road trip will break the monotony but cash is the key. When Marco's online poker skills start to show, he decides it's time to up the stakes, and in no time, he's a big winner. Marco knows you can't quit while you're ahead, but quitting at all may be a lot harder than it seems. Father Marco is going to need his friends help on this one but it won't be easy for them to understand him. Or to forgive him.Peter and Darcy are having a delicious time keeping their relationship super secret. The more they fight in front of people, the cuter and hotter things get behind closed doors. But when they get caught sneaking around will they be able to be up front about what's got to happen next?
When an armoured van is discovered at the bottom of a lake, the team makes a link with the murder of a women 17 years ago.