Air date: 2007-01-14

Runtime: 45 min

A new U.S. President has negotiated Jack's release from a Chinese prison so Jack can stop a series of terror attacks... with his life.

Air date: 2007-01-14

Runtime: 45 min

Can Jack and an unlikely ally stop a suicide bomber and track the architect of these acts of terror?

Air date: 2007-01-15

Runtime: 45 min

Jack and former terrorist leader turned peacemaker, Hamri Al-Assad, track a suspicious man to a self-storage facility.

Air date: 2007-01-15

Runtime: 45 min

While Jack has problems with Curtis, CTU discovers a nuclear threat and raids a terrorist warehouse, and a shocking explosion shakes LA.

Air date: 2007-01-22

Runtime: 45 min

Four more "suitcase nukes" are out there, and Jack's only lead takes him to the home of his brother.

Air date: 2007-01-29

Runtime: 45 min

Jack finds himself confronting his father while the lead terrorist needs help if he's to explode the remaining bombs.

Air date: 2007-02-05

Runtime: 45 min

Family troubles: Jack with his brother and father while Morris worries about his own brother.

Air date: 2007-02-12

Runtime: 45 min

The President meets with a known terrorist, while Jack searches for Morris, Fayed seeks a trigger, and Tom Lennox makes a choice.

Air date: 2007-02-12

Runtime: 45 min

Jack looks for a Russian national as his father plots with shadowy patriots. Meanwhile, the President and the Constitution may be in danger.

Air date: 2007-02-19

Runtime: 45 min

While Jack looks for Gredenko and tries to save Josh, White House intrigue deepens.

Air date: 2007-02-26

Runtime: 45 min

Jack's search takes him to the home of an old enemy, while a bomber slips into the White House.

Air date: 2007-03-05

Runtime: 45 min

Jack's search takes him to the Russian Consulate, while the Vice President contemplates a sweeping executive order.

Air date: 2007-03-12

Runtime: 45 min

The search for Gredenko finds Jack hunted inside the Russian Consulate and a former President calling on his ex-wife.

Air date: 2007-03-19

Runtime: 45 min

CTU's satellite tracking system is compromised as a bomb-carrying drone heads toward an unknown city. Meanwhile, US forces prepare for a nuclear retaliation on the Middle East.

Air date: 2007-03-26

Runtime: 45 min

Jack enlists the help of an autistic man in the search for Gredenko, and Sandra Palmer makes a fateful decision.

Air date: 2007-04-02

Runtime: 45 min

Jack baits Fayed with Gredenko, while the President faces a challenge to his office.

Air date: 2007-04-09

Runtime: 45 min

To find the remaining suitcase bombs, both Jack and the President set up bluffs.

Air date: 2007-04-16

Runtime: 45 min

The Chinese want Jack to give them Russian nuclear technology, and the President wants the Vice President's resignation.

Air date: 2007-04-23

Runtime: 45 min

Jack goes rogue to save a woman, and the White House needs a fall guy for Fayed's success.

Air date: 2007-04-30

Runtime: 45 min

A missing computer circuit board: the Russians get wind of Chinese espionage, the White House must find a leak, and CTU interrogates an unlikely witness.

Air date: 2007-05-07

Runtime: 45 min

Russian ire worries the White House, while the Chinese take on CTU, and the damaged circuit board is in surprising hands.

Air date: 2007-05-14

Runtime: 45 min

Russia presses the White House, while Jack must try to thwart the Chinese and his oldest antagonist simultaneously.

Air date: 2007-05-21

Runtime: 45 min

In order to prevent a war with Russia, the White House orders a trade of Jack's nephew for the circuit board, and puts Jack in custody so he cannot stop the exchange.

Air date: 2007-05-21

Runtime: 45 min

Jack rushes toward his nephew and his oldest antagonist, as a Chinese sub and F-18s race for the same destination. Chloe faints. Can Jack find any peace?