Doyle takes Josh to meet Phillip in the hopes of retrieving the circuit board, but his conscience bothers him over the exchange.Karen puts her career on the line when she uses Bill to help break Jack from custody. Jack and Bill track Phillip, but not before he pulls a fast move that reaps serious injury to Doyle.Nadia has a conversation with Milo's brother, while Chloe suffers from a mysterious medical problem that strikes her at the wrong moment.

Laila, Joey and Apolo will each perform two dances this week. This week will have a judges choice dance style and a freestyle dance.

Finale. Andy seeks guidance from his family in making his choice; Andy and the final two women return to Hawaii; Andy gives out his final rose, along with an engagement ring.

CTU discovers where Philip is hiding and Daniels orders an air strike in a desperate move to appease the Russians. Jack and Bill go after Josh alone before the bombers find their target.Lennox persuades Daniels to grant leniency for Bill and Karen. In the wake of the close call, Daniels begins to question his choices as acting president.Chloe gives Morris some surprising news that alters their relationship, while Marilyn is reunited with Josh at CTU.

Can Sylar be stopped? Will Linderman's vision live on with Nathan? What will it take for Peter to save the world? What sacrifices will be made? With all the horrible predictions unfolding before them, the heroes face moments of pain and peril in Kirby Plaza.

Logan and Wheeler investigate the death of a police recruit. Logan becomes distracted by the death of his neighbor and Eames steps in to assist Wheeler in the investigation.

Explore the caves beneath the city of Budapest, Hungary.

When Hugh goes missing, it is up to Wayne to take over at Panco and discover what it's really like to be the boss. Meanwhile, Dahlia tries to bond with Di Di, only to discover that their relationship has only taken more steps in the wrong direction. Finally, Dale confesses his intentions to Hartley.

Tonight, journalist and author of Inside Hamas: The Untold Story of the Militant Islamic Movement, Zaki Chehab.
The show begins with some breaking news out of the Middle East that amazingly has nothing to do with the U.S. in a segment called "Middle East Trouble?" Military forces in Lebanon attacked a Palestinian refugee camp that harbored an al-Qaeda sect called Fatah al-Islam. Senior Beirut Correspondent Jason Jones stops by to give his report on the breaking news out of Lebanon.
The end of an era is at hand as Bush and Blair part ways in a segment called "The End of the Affair". Jon provides us with a touching montage of Bush & Blair's greatest moments together with Dirty Dancing's "I've Had The Time Of My Life" playing in the background.
Finally, a segment called "Wilmore and Oliver Investigates: So You've Offended An Entire Race!" The dynamic duo of Larry Wilmore and John Oliver team up once again to examine celebrity racism and whether people are more offensive or generally offended more easily.

Tonight Stephen welcomes research biologist, physiologist at UCLA medical school and author of Guns, Germs and Steel, Jared Diamond.

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