Episodes cast for
"24" (2001) More at IMDbPro »

Season: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9
Year: 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2009 | 2010 | 2014

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Season 1

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Season 1, Episode 1: 12:00 a.m.-1:00 a.m.

6 November 2001
Jack Bauer is called to his office because there's a threat on the life of a US Senator who's running for President; Jack also discovers that his daughter has skipped out her bedroom window.

Season 1, Episode 2: 1:00 a.m.-2:00 a.m.

13 November 2001
An assassin has stolen the ID of a photographer scheduled to meet a presidential candidate; Jack's wife searches for their daughter; Jack gets more evidence of a rogue within his unit.

Season 1, Episode 3: 2:00 a.m.-3:00 a.m.

20 November 2001
Jack thinks he's identified the mole inside CTU. Kim and Janet realize they are being kidnapped and try to escape. Palmer orders an employee to get dirt on a reporter who might jeopardize his campaign. Ira Gaines' plans come to a halt when he must renegotiate with a conspirator.

Season 1, Episode 4: 3:00 a.m.-4:00 a.m.

27 November 2001
District Director George Mason (Berkely) shuts down CTU forcing Jack to escape in order to follow up on a lead on a conspirator. Nina and Jamie try to cover for him. Palmer discovers how a reporter found out about Keith. Jack finally learns that Kim and Janet haven been kidnapped.

Season 1, Episode 5: 4:00 a.m.-5:00 a.m.

11 December 2001
Jack follows the arrested conspirator to the police station in order to get more info on Kim's whereabouts. Palmer meets with a reporter who has some damaging information. Kim realizes just how dangerous Ira Gaines really is.

Season 1, Episode 6: 5:00 a.m.-6:00 a.m.

18 December 2001
Jack meets up with Teri at the hospital where they wait to talk to Janet about Kim. However, Janet is killed by Alan who is really working for Ira Gaines. Palmer confronts his family about the cover up. The body of the real Alan York is found near CTU by Nina Meyers.

Season 1, Episode 7: 6:00 a.m.-7:00 a.m.

8 January 2002
Jack returns to CTU to switch out the id card with a fake per Gaines' orders. Palmer tries to convince Keith and Sherry to go public about the murder.

Season 1, Episode 8: 7:00 a.m.-8:00 a.m.

15 January 2002
Jack delivers the briefcase to the assassin at Palmer's press conference. Palmer wants to let the press know what happened with Keith and the murder.

Season 1, Episode 9: 8:00 a.m.-9:00 a.m.

22 January 2002
Jack is taken into custody by the Secret Service after he stops the assassination. He quickly escapes in order to check on another name from the key card. Palmer tries to deal with the assassination attempt.

Season 1, Episode 10: 9:00 a.m.-10:00 a.m.

5 February 2002
Jack is on the run after escaping custody and rushes to intercept Ted Cofell before he leaves the city. Nina receives a phone call from Teri and tries to trace the call. Palmer still wants to go ahead with the press conference despite objections. Alberta Green temporarily takes over as Director of CTU.

Season 1, Episode 11: 10:00 a.m.-11:00 a.m.

12 February 2002
Jack takes Ted Cofell hostage after finding his name on the key-card and tries to get whatever info he has about the conspiracy which only amounts to the name of another conspirator, a one Kevin Carroll. Palmer starts to piece together his connection to Jack. Gaines receives orders to kill Teri and Kim from his boss Andre Drazen.

Season 1, Episode 12: 11:00 a.m.-12:00 p.m.

19 February 2002
Kevin Carroll (the man who pretended to be York) leads Jack to Gaines' compound where he is quickly discovered. Nina and Tony try work around Director's Green's strict new protocols to help Jack. Palmer discovers that Carl Webb, one of his financiers is handling the Keith situation his own way.

Season 1, Episode 13: 12:00 p.m.-1:00 p.m.

26 February 2002
Jack has a final confrontation with Gaines as a CTU chopper heads to the compound. Nina and Tony talk to Jamey's mother in order to learn why she was helping the assassins. Carl Webb threatens Palmer to keep quiet about the murder once and for all. CTU learns that more assassins are on their way to LA.

Season 1, Episode 14: 1:00 p.m.-2:00 p.m.

5 March 2002
Director Green and Regional Director Ryan Chappelle question Jack about the day's events. Nina takes Kim and Teri to a safe house after getting them medical attention. Palmer wants a meeting with Jack.

Season 1, Episode 15: 2:00 p.m.-3:00 p.m.

12 March 2002
Palmer and Jack finally meet for the first time and discuss Operation Nightfall. Nina talks to Teri about her and Jack's past relationship after they reach the safehouse.

Season 1, Episode 16: 3:00 p.m.-4:00 p.m.

19 March 2002
After handing out photos of all the assassins, Jack and Mason discover that one of Palmer's campaign staff is in a romantic relationship with Alexis Drazen. Teri and Kim are attacked in the safehouse. Keith confronts Carl Webb about the cover-up.

Season 1, Episode 17: 4:00 p.m.-5:00 p.m.

26 March 2002
Jack and Mason use Palmer's campaign staffer Elizabeth Nash in a sting against Alexis Drazen which backfires badly on them. Kim makes a run for Rick's house after getting separated from Teri following the attack.

Season 1, Episode 18: 5:00 p.m.-6:00 p.m.

2 April 2002
Jack poses as Alexis Drazen and goes to meet a contact who has vital information. However, a CTU agent with a grudge against Jack might risk the success of the mission. Dr. Parslow takes Teri back to the Bauer house.

Season 1, Episode 19: 6:00 p.m.-7:00 p.m.

9 April 2002
Jack and Mason search for location of the address found in Victor Drazen's confidential file. Palmer finally lets the press know about Keith's past. One of Drazen's goons closes in on Teri; Kim is arrested after the police raid Rick's house.

Season 1, Episode 20: 7:00 p.m.-8:00 p.m.

16 April 2002
Jack discovers a top secret detention center houses someone from his past. Tony takes Teri back to CTU as Kim finds herself in jail. Andre Drazen and his soldiers raid the detention center.

Season 1, Episode 21: 8:00 p.m.-9:00 p.m.

23 April 2002
Jack is captured by Victor Drazen and Andre when they escape the detention center. Palmer learns he is dominating the California polls. Drazen's men capture Kim after she is released from jail.

Season 1, Episode 22: 9:00 p.m.-10:00 p.m.

7 May 2002
In order to buy himself more time Jack puts Victor and Andre in contact via Mason with a hospitalized Alexis Drazen. Palmer becomes involved with a campaign staffer. Tony and Nina learn that Kim has been recaptured.

Season 1, Episode 23: 10:00 p.m.-11:00 p.m.

14 May 2002
Jack delivers a cell phone that is unknowingly rigged to explode to Palmer. Kim manages to escape. The identity of the real mole inside CTU is exposed.

Season 1, Episode 24: 11:00 p.m.-12:00 a.m.

21 May 2002
Jack Bauer heads to the docks for a final climactic showdown with Victor Drazen.

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Season 2

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Season 2, Episode 1: Day 2: 8:00 a.m.-9:00 a.m.

29 October 2002
Retired federal agent Jack Bauer is pulled back into field work after CTU learns of an impending nuclear attack in Los Angeles.

Season 2, Episode 2: Day 2: 9:00 a.m.-10:00 a.m.

5 November 2002
Jack goes undercover to find Joseph Wald, where he learns that CTU is going to be bombed. While Kim tries to save Meghan from her abusive father, Gary. Kate Warner becomes suspicious of sister's Middle-Eastern fiancé.

Season 2, Episode 3: Day 2: 10:00 a.m.-11:00 a.m.

12 November 2002
Jack sends out a warning that CTU is the target of a terrorist attack. Director Mason leaves CTU to personally check up on a lead on the nuclear bomb's location.

Season 2, Episode 4: Day 2: 11:00 a.m.-12:00 p.m.

19 November 2002
CTU is attacked and faces serious casualties. Jack discovers who gave Joseph Wald the schematics for CTU. President Palmer fires Rayburn after Kresge tells him about the 30-minute gap between Jack's warning and the bomb explosion.

Season 2, Episode 5: Day 2: 12:00 p.m.-1:00 p.m.

26 November 2002
Mason and Jack make preparations to interrogate an old enemy who gave the terrorists access to CTU. Tony goes to the Warner household to check up on Reza's possible connection to Syed Ali.

Season 2, Episode 6: Day 2: 1:00 p.m.-2:00 p.m.

3 December 2002
Jack takes charge of the Nina Meyers interrogation. Sherry returns with information on the conspiracy against President Palmer.

Season 2, Episode 7: Day 2: 2:00 p.m.-3:00 p.m.

10 December 2002
Jack boards a plane with Nina Meyers and several FBI agents because they have to meet a contact in Visalia,California who has info on the bomb's location. Nina tries to escape after meeting the contact. President Palmer and Mike Novick try to ascertain NSA Director Stanton's loyalty. Mason tries to make contact with his estranged son. Tony takes Bob Warner and Reza to CTU for further questioning.

Season 2, Episode 8: Day 2: 3:00 p.m.-4:00 p.m.

17 December 2002
Jack and Nina try to get more information out of her contact on the way back to LA. Tony learns of Bob Warner's status as a CIA contractor. Stanton expresses concerns about Sherry's presence as she tries to make a deal with a detained reporter.

Season 2, Episode 9: Day 2: 4:00 p.m.-5:00 p.m.

14 January 2003
The plane carrying Jack and Nina is shot down and together they must fight off a group of soldiers. Mason plays Bob Warner against Reza to find out which one working with the terrorists. Kate Warner is captured and interrogated by Syed Ali. Mason reveals the truth of his condition to Tony.

Season 2, Episode 10: Day 2: 5:00 p.m.-6:00 p.m.

21 January 2003
Jack is captured by Nina Meyers and used as leverage in an attempt to get a presidential pardon. President Palmer learns the identity of one of the conspirators in his administration. After being set free, Reza learns the identity of the person who set him up when he goes to get incriminating evidence on Bob. Jack begins to suspect the soldiers who shot him down were with the NSA as he heads to capture Syed Ali.

Season 2, Episode 11: Day 2: 6:00 p.m.-7:00 p.m.

4 February 2003
Kate Warner leads Jack on mission to locate and id Syed Ali. President Palmer places Stanton under arrest and makes an out of character decision on how to handle the interrogation. CTU discovers that Marie killed Reza and the two agents trailing him.

Season 2, Episode 12: Day 2: 7:00 p.m.-8:00 p.m.

11 February 2003
Jack tries to get information out of Syed Ali. Mason gets Bob Warner to reveal some previously classified history on Marie that paints Reza's murder in a new light. Lynne Kresge becomes suspicious of Sherry.

Season 2, Episode 13: Day 2: 8:00 p.m.-9:00 p.m.

18 February 2003
Jack searches for the secondary team of Coral Snake Commandos as a Tactical Team gets closer to the bomb's location. Division sends in Brad Hammond to look into CTU LA's situation. Stanton finally reveals that he's known about the bomb all along and allowed it to be smuggled into the country.

Season 2, Episode 14: Day 2: 9:00 p.m.-10:00 p.m.

25 February 2003
Jack and Kate try to get Marie to reveal the exact location of the bomb in the airfield. Mason steps down as Director after his condition worsens. President Palmer confronts Sherry.

Season 2, Episode 15: Day 2: 10:00 p.m.-11:00 p.m.

4 March 2003
Jack must deal with the nuclear bomb at the airport. CTU discovers a recording implicating that Sayed Ali is supported by three presidents of Middle-Eastern countries.

Season 2, Episode 16: Day 2: 11:00 p.m.-12:00 a.m.

25 March 2003
Jack gets back to CTU after the bomb exploded. The situation there is tense since Tony became head of the Unit, especially when a key witness is assassinated. President Palmer and his staff prepare a retaliation on the three countries involved with Ali.

Season 2, Episode 17: Day 2: 12:00 a.m.-1:00 a.m.

1 April 2003
Jack and Kate leave CTU to meet with the lone surviving member of the Coral Snake Commandos who says he has evidence that the tape is fake. President Palmer wants to wait and see what Jack finds out before launching a retaliatory strike.

Season 2, Episode 18: Day 2: 1:00 a.m.-2:00 a.m.

8 April 2003
Jack, Kate, and Yousef try to get Wallace to a hospital after he gets shot by unknown assailants. President Palmer tries to deal with civil unrest as Muslim communities across the country are targeted.

Season 2, Episode 19: Day 2: 2:00 a.m.-3:00 a.m.

15 April 2003
Jack is captured by a group of men working for an oil magnate named Peter Kingsley who's looking to capitalize on the coming war. Lynne Kresge discovers that Vice-President Prescott is planning on seizing the presidency by way of the 25th Amendment. President Palmer deals with some increasingly impatient Joint Chiefs of Staff. Kate and Yusef are attacked by angry American citizens when they try to get the chip behind the Ali recording back to CTU.

Season 2, Episode 20: Day 2: 3:00 a.m.-4:00 a.m.

22 April 2003
Jack tries to escape from the Kingsley's men after being tortured. Lynn Kresge tries to warn President Palmer about VP Prescott. Regional Director Ryan Chappelle returns to CTU and exerts his authority. Kate tries to retrieve the stolen computer chip. President Palmer begins to suspect something is wrong when Prescott won't return his phone calls.

Season 2, Episode 21: Day 2: 4:00 a.m.-5:00 a.m.

29 April 2003
After saving Kate from her attackers Jack heads to meet Alex Hewitt who may be the person who designed the computer chip. President Palmer's ability to the run the country is questioned when the Vice-President and members of the cabinet invoke the 25th Amendment.

Season 2, Episode 22: Day 2: 5:00 a.m.-6:00 a.m.

6 May 2003
Jack discovers that Shery Palmer is somehow involved in the conspiracy when he tries to talk to Alex Hewitt. Tony and Michelle make a critical decision on how to handle the Chappelle situation.

Season 2, Episode 23: Day 2: 6:00 a.m.-7:00 a.m.

13 May 2003
Jack has Sherry contact Peter Kingsley who turns out to be the mastermind behind the tape. Mike Novick realizes that he has made a huge error in judgment in supporting Prescott. Deputy Regional Director Brad Hammond places Tony and Michelle under arrest.

Season 2, Episode 24: Day 2: 7:00 a.m.-8:00 a.m.

20 May 2003
Jack and Sherry Head to L.A. Collesium to meet Peter Kingsley. VP Prescott calls off the airstrike to see what comes out of the meeting. After being restored to power President Palmer speaks to the nation about the nuclear bomb.

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Season 3

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Season 3, Episode 1: Day 3: 1:00 p.m.-2:00 p.m.

28 October 2003
Three years later; CTU receives a threat that Mexican drug lord Hector Salazar is planning on releasing a deadly contagious virus in LA unless Jack gets his brother Ramone Salazar out of prison. President Palmer prepares for a presidential debate with Senator John Keeler.

Season 3, Episode 2: Day 3: 2:00 p.m.-3:00 p.m.

4 November 2003
After Goss' infected body is dropped at the hospital Jack and Chase begin to trace his last known locations while CTU tries to figure out how the virus is gonna be unleashed to the public at large. Once they figure out it's gonna be spread through cocaine shipments CTU begins to track down drug dealers in East LA. President Palmer considers canceling the debate.

Season 3, Episode 3: Day 3: 3:00 p.m.-4:00 p.m.

11 November 2003
Tony and one of Salazar's cronies close in on a young drug trafficker who may be unknowingly carrying the virus. Jack informs Kyle Singer's parents that he may be infected. Wayne becomes concerned over David's latest affair when he learns the woman's ex-husband will perjure himself over sworn testimony he gave years earlier unless the President pays him not to.

Season 3, Episode 4: Day 3: 4:00 p.m.-5:00 p.m.

18 November 2003
In order to get Ramon out of prison Jack asks for President Palmer's permission to instigate a prison riot. Michelle takes over command of CTU after Tony is injured. Chase disobeys orders and fiercely interrogates Roman as Jack puts his plan into motion. President Palmer has Wayne call off the meeting with Anne's ex-husband. Drug dealer Kyle Singer is captured by Salazar's men.

Season 3, Episode 5: Day 3: 5:00 p.m.-6:00 p.m.

25 November 2003
Jack and Ramon are captured by dangerous prison inmates after trying to escape. President Palmer begins his debate with Senator Keeler. At CTU, Chloe O'Brian discovers evidence of Jack's heroin addiction.

Season 3, Episode 6: Day 3: 6:00 p.m.-7:00 p.m.

2 December 2003
Jack and Ramon try evade military helicopters when they make a run for a plane scheduled to leave for Mexico. Palmer cancels the debate. Kyle Singer learns that he is not infected with the virus. Kim discovers that Gael Ortega might be working with the Salazars.

Season 3, Episode 7: Day 3: 7:00 p.m.-8:00 p.m.

9 December 2003
Ramon holds Jack hostage as they fly down to Mexico. Regional Director Chappelle interrogates Gael; Tony returns prematurely to CTU to reveal Gael's true allegiance. Chase disobeys orders and heads for Mexico to rescue Jack.

Season 3, Episode 8: Day 3: 8:00 p.m.-9:00 p.m.

16 December 2003
Jack tries to regain the Salazars' trust when they make it to Mexico. President Palmer is angry with Tony over being left out of a secret operation. Chase is captured by Salazar's men.

Season 3, Episode 9: Day 3: 9:00 p.m.-10:00 p.m.

6 January 2004
A snag in the sale of the virus leads the Salazars to question Jack's motivations and as a result they put his allegiances to the test. Claudia works to help Chase escape after Jack informs her of his real priorities. Tony's ability to run CTU is called into question. Palmer is put into a difficult position regarding his brother.

Season 3, Episode 10: Day 3: 10:00 p.m.-11:00 p.m.

13 January 2004
In order to get closer to the virus, Jack tries to make Nina believe he still has feelings for her. Wayne tries to gain the trust of Julia Milliken when Alan Milliken starts making demands. Chase convinces Salazar's girlfriend to help him escape.

Season 3, Episode 11: Day 3: 11:00 p.m.-12:00 a.m.

27 January 2004
Jack and Nina prepare to meet with Amador, the man selling the virus; CTU organizes an ambush. Ramon and Hector have a falling out. President Palmer asks his ex wife Sherry to help with the Milliken situation.

Season 3, Episode 12: Day 3: 12:00 a.m.-1:00 a.m.

3 February 2004
Jack and Nina are double-crossed when Ramon steals the virus during the exchange with Amador. Sherry gains a short-lived advantage in dealing with Alan Milliken.

Season 3, Episode 13: Day 3: 1:00 a.m.-2:00 a.m.

10 February 2004
Nina releases a deadly computer virus into CTU's systems after getting captured by Jack and Chase. Sherry runs out of options and decides to directly confront Alan Milliken but things go too far. Chloe and the rest of the tech crew work overtime to combat the virus.

Season 3, Episode 14: Day 3: 2:00 a.m.-3:00 a.m.

17 February 2004
Regional Director Chappelle forces Jack to undergo a medical evaluation for his heroin addiction. Tony interrogates Nina Meyers. Julia Milliken confronts Sherry after Alan dies while Wayne and President Palmer prepare for the fallout. Nina tries to escape custody after collapsing during the interrogation.

Season 3, Episode 15: Day 3: 3:00 a.m.-4:00 a.m.

24 February 2004
Amador and his people receive orders from their client to release the virus in the Chandler Plaza Hotel. Jack closes in on Amador but it's too late. Michelle and Gael alert the Chandler's Chief of Security to the dangers of the threat.

Season 3, Episode 16: Day 3: 4:00 a.m.-5:00 a.m.

30 March 2004
After the interrogation goes nowhere, Jack and Chase let Amador escape hoping he will lead them to his client's location. Michelle places the hotel under quarantine and must make a difficult decision in how to handle the ensuing panic. President Palmer is put into a awkward position when handling the Milliken situation.

Season 3, Episode 17: Day 3: 5:00 a.m.-6:00 a.m.

6 April 2004
President Palmer gives into Stephen Saunders's strange demand of placing an seemingly nondescript phrase into a speech in the hopes of delaying another viral outbreak. Michelle takes control of the situation inside the hotel. Jack and Chase bring a suspect to the local branch of MI-6 as Saunders launches an attack on the building.

Season 3, Episode 18: Day 3: 6:00 a.m.-7:00 a.m.

18 April 2004
Jack has to comply with another one of Saunders' demands: the death of Regional Director Ryan Chappelle. Michelle discovers that one of the infected hotel patrons got out before the quarantine was enforced.

Season 3, Episode 19: Day 3: 7:00 a.m.-8:00 a.m.

20 April 2004
When CTU learns that Saunders has a daughter attending an LA university they must inform Jack the only match for a bait and switch operation is Kim Bauer. Chase tracks down the man who escaped the hotel quarantine. Palmer informs his cabinet on the dangers of the threat.

Season 3, Episode 20: Day 3: 8:00 a.m.-9:00 a.m.

27 April 2004
Jack works on using Saunders' daughter in an attempt to gain control of the virus. Michelle waits to find out if she's infected. Palmer navigates around a angry and confused press. Saunders starts making demands on Tony.

Season 3, Episode 21: Day 3: 9:00 a.m.-10:00 a.m.

4 May 2004
Tony works covertly to find a way to get Janes Saunders out of CTU and deliver her to Saunders before Jack and Chase find him. Senator Keeler receives some damaging information on President Palmer from a surprising source.

Season 3, Episode 22: Day 3: 10:00 a.m.-11:00 a.m.

11 May 2004
Jack and Tony clash as they wait for the time of hostage exchange with Saunders. Senator Keeler confronts President Palmer about the Milliken cover-up while Wayne initiates a secret operation against Sherry.

Season 3, Episode 23: Day 3: 11:00 a.m.-12:00 p.m.

18 May 2004
Jack and Chase try to track down the location of vials containing the virus. Wayne breaks into Sherry's house to get incriminating evidence as a paranoid Julia Milliken confronts Sherry.

Season 3, Episode 24: Day 3: 12:00 p.m.-1:00 p.m.

25 May 2004
Jack and Chase corner Saunders' henchman Arthur Rabens in an active public school. Tony faces losing command of CTU and treason charges for saving Michelle. An emotionally broken President Palmer decides to drop out of the race for reelection.

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Season 4

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Season 4, Episode 0: Season 4 Prequel

7 December 2004

Season 4, Episode 1: Day 4: 7:00 a.m.-8:00 a.m.

9 January 2005
A train collides with a truck filled with explosives. A man is shot. Over the phone, Jack Bauer hears the screams of his kidnapped sweetheart.

Season 4, Episode 2: Day 4: 8:00 a.m.-9:00 a.m.

9 January 2005
Jack is in trouble with his supervisor, and he's on the trail of a killer.

Season 4, Episode 3: Day 4: 9:00 a.m.-10:00 a.m.

10 January 2005
Jack trails a suspect while his supervisor has ordered C.T.U. to bring both of them in.

Season 4, Episode 4: Day 4: 10:00 a.m.-11:00 a.m.

10 January 2005
Jack creates a faux-hostage crisis in a convenience store trapping Kalil and several innocent bystanders to buy Chloe more time to get the surveillance satellite working properly. Dina's murders Behrooz's girlfriend after she becomes suspicious. Audrey and Secretary Heller try to escape.

Season 4, Episode 5: Day 4: 11:00 a.m.-12:00 p.m.

17 January 2005
Jack and Director Driscoll agree to a truce and work together after the police make a mistake in handling the Kalil situation which means that Jack also has to find a new lead. The terrorist begin to threaten Audrey unless Heller confesses to "war crimes" on camera in an hour.

Season 4, Episode 6: Day 4: 12:00 p.m.-1:00 p.m.

24 January 2005
Jack initiates a fierce gun battle with the terrorists as he races to rescue Audrey and Secretary Heller before the military strikes. Dina is shocked to learn that Navi and Marwan plan to have Behrooz killed. Secretary Heller learns his son is a suspect and allows the interrogation to continue. Curtis Manning learns that the briefcase stolen from the train bombing contains a Dobson Override that could potentially give terrorists control of America's 104 nuclear plants.

Season 4, Episode 7: Day 4: 1:00 p.m.-2:00 p.m.

31 January 2005
Jack takes Audrey into the field in order to ID a suspect she recognized from the compound, but the terrorists learn where they are and pin them down. Jack calls on an old friend to escape. Dina tries to get to Behrooz before Navi does. Edgar Stiles works overtime to get back control of 87 to 98 nuclear plants by taking their systems off-line before the Override gets to them.

Season 4, Episode 8: Day 4: 2:00 p.m.-3:00 p.m.

7 February 2005
Jack and Audrey hide out with Tony Almeida after escaping from the terrorists and learn the man they are looking for is an employee for McClennan-Forrester. Behrooz takes Dina to the hospital to get medical attention. President Keeler orders six cities to be evacuated. Secretary Heller tries to flush out the mole in CTU, but the evidence points in the wrong direction.

Season 4, Episode 9: Day 4: 3:00 p.m.-4:00 p.m.

14 February 2005
Jack and Tony stumble on to Dina and Behrooz's trail after a key suspect has been assassinated. Edgar tries all he can to get his mother out of the fallout zone of the San Gabriel Island nuclear power station. Driscoll and Curtis cover their tracks following the revelation about Marianne. Navi closes in on Behrooz when he tries to get medication for Dina.

Season 4, Episode 10: Day 4: 4:00 p.m.-5:00 p.m.

21 February 2005
Jack races to save Behrooz from his father when the situation turns into a hostage crisis. Dina points Jack and Tony to a safe-house where they find evidence that points to Paul Raines' involvement with the terrorists. Marianne leads Curtis to a computer that contains info on the terrorists, but Curtis feels like it could be a trap.

Season 4, Episode 11: Day 4: 5:00 p.m.-6:00 p.m.

28 February 2005
After finding out that Audrey's husband, Paul Raines, may have information about the override, Jack decides it's time for some "shock treatment". The lead that Curtis was following up on at the Rockland Building proves to be vital, just as the remaining 5 nuclear reactors prepare to meltdown. Meanwhile, Tony does some interrogating of his own, and Driscoll deals with devastating news.

Season 4, Episode 12: Day 4: 6:00 p.m.-7:00 p.m.

7 March 2005
Jack and Paul Raines visit the corporate headquarters of McLennan-Forster, the defense contractor that employed Marwan. The company executives activate an EMP bomb to destroy incriminating evidence in order to protect themselves. Tony is given temporary command of CTU after Driscol resigns following her daughter's suicide.

Season 4, Episode 13: Day 4: 7:00 p.m.-8:00 p.m.

14 March 2005
Jack and Paul enlist civilian help when they must fend off mercenaries from McLennan-Forster. Tony discovers that Michelle is taking over command of CTU. Marwan orders an underling to kill an Air Force pilot and his family and assume the pilot's identity.

Season 4, Episode 14: Day 4: 8:00 p.m.-9:00 p.m.

21 March 2005
Jack and Dina's attempt to infiltrate one of Marwan's terrorist cells backfires on them. Michelle orders Chloe back to work when Edgar begins to crack due to emotional pressure. Paul is taken into surgery after getting shot. Anderson gains access to an airfield and gets closer to the stealth bomber.