Season 2

Season 2 of 24 debuted on October 29, 2002 on the Fox Network. The season was produced by Joel Surnow, Robert Cochran, Howard Gordon, Brian Grazer and Kiefer Sutherland. The season was much more plot based than the previous season, which was more character based.

24: Season Two was released on DVD in North America on September 9, 2003.

Season overview
The second season (2002–2003) follows the work of now-President David Palmer and agent Jack Bauer to stop terrorists from detonating a nuclear weapon in Los Angeles. Introduced into the situation is Kate Warner, a woman who ends up getting vital information related to CTU's mission, and Michelle Dessler, an analyst at CTU.

Timeline
Day 2 opens in Seoul, South Korea at midnight local time, then moves to Los Angeles, which is 8:00am PST. Beginning on a Saturday and ending the following Sunday, the season is set about 18 months after Day 1.

Format
Like the first season, this season can also be essentially broken into three acts:

1. The first act involves CTU attempting to find members of a Middle Eastern terrorist cell that is planning to detonate a nuclear bomb in LA.

2. In the shortest act, the leader of the terrorist cell is found and Jack must force them to reveal the whereabouts of the bomb, and stop its detonation.

3. In the final act, Jack, Kate, and CTU try to prevent a misdirected retaliatory strike from the U.S. by exposing the real masterminds who let the terrorists acquire the bomb.

Major subplots

 * Kim Bauer is on the run, having rescued a child, Megan Matheson from her abusive father.
 * Kate Warner suspects that her sister's Middle Eastern fiancé is a terrorist.
 * Michelle Dessler is introduced and begins to form a relationship with Tony Almeida and an instantaneous friendship and alliance with Jack.
 * President Palmer faces traitors in his own Cabinet, who attempt to remove him from power to advance their own agenda.
 * George Mason, Special Agent in Charge of CTU, is dying of radiation exposure.
 * Jack's personal anguish: worried about Kim; develops a heart condition after being tortured by Kingsley's men.
 * CTU is blown up to divert resources away from the bomb and to cripple their ability to stop the bomb.

Summary
The first fifteen hours deal with finding and disposing of the nuclear bomb. After the bomb is disposed of safely, the story focuses on the United States' retaliation against the people responsible for constructing it. A recorded conversation between a terrorist involved with the bomb and high-ranking officials of three Middle Eastern countries (which are never specified) is used to implicate those countries in the plot. However, Palmer is reluctant to order military action against them until he has absolute proof that the recording is genuine. Several members of his Cabinet then vote to relieve Palmer of his position under Section 4 of the 25th Amendment, believing his hesitation to be a sign of indecision and weakness. The Vice-President then orders military strikes against the three countries to continue.

Jack, Michelle and Tony race to find the evidence that the recording is a forgery, and they eventually discover that a group of European & American businessmen fabricated it in order to wage war with the Middle East so that they could benefit from rocketing oil prices that would result. The strikes are called off and Palmer is reinstated as President after the proof is produced, thanks largely to his ex-wife Sherry Palmer (who risks her life). The seven cabinet members and Vice President James Prescott tender their resignations (Palmer does not accept them), and Palmer then tells his staff that he believes that the strictest evidence of hostile intent is required before waging war. The President does relieve his Chief of Staff, Mike Novick, who did not support David until the eleventh hour.

Like the first season, the second ends with a surprise twist. The nuclear weapon situation is resolved without massive loss of life, but President Palmer collapses after being attacked with a biological weapon, presumably in an assassination attempt. Viewers were forced to wait until the third season to see whether Palmer survived the attack. The sudden shift from a nuclear to biological threat also foreshadows the third season, which initially centers on the threat of an engineered virus being set loose on the general public.

There were several large plot threads left unresolved on screen from the second season, most notably the characters of Max and his colleague Alexander Trepkos, two men who were the driving force behind the day's events, as well as President Palmer's assassination attempt. Neither man appears in any later episodes, and the only clue to their fate given on screen is a cryptic hint spoken by Wayne Palmer in the premiere of season 3. Some of the the events directly preceding season 3, including the fate of Max, were chronicled in the video game, 24: The Game, released in March 2006.

Main cast

 * Kiefer Sutherland as Jack Bauer 24/24
 * Sarah Wynter as Kate Warner 24/24
 * Elisha Cuthbert as Kim Bauer 22/24
 * Xander Berkeley as George Mason 12/24
 * Penny Johnson Jerald as Sherry Palmer 22/24
 * Carlos Bernard as Tony Almeida 24/24
 * and Dennis Haysbert as President David Palmer 24/24

Guest stars

 * Reiko Aylesworth as Michelle Dessler 24/24
 * Jude Ciccolella as Mike Novick 10/24
 * Michelle Forbes as Lynne Kresge 18/24
 * Laura Harris as Marie Warner 14/24
 * John Terry as Bob Warner 12/24
 * Phillip Rhys as Reza Naiyeer 11/24
 * Harris Yulin as Roger Stanton 8/24 (uncredited)
 * Skye McCole Bartusiak as Megan Matheson 8/24
 * Innis Casey as Miguel 7/24
 * Paul Schulze as Ryan Chapelle 7/24
 * Donnie Keshawarz as Yusuf Auda 6/24
 * Francesco Quinn as Syed Ali 5/24
 * Sara Gilbert as Paula Schaeffer 5/24
 * Tobin Bell as Peter Kingsley 4/24
 * Glenn Morshower as Aaron Pierce
 * Vicellous Shannon as Keith Palmer
 * Mia Kirshner as Mandy
 * and Sarah Clarke as Nina Myers

Episodes
Seizoen 2