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…

Jack forces Nina to help with a sting operation against her contact in the hopes that he can lead them to the bomb. Palmer and Mike try to gage Stanton’s…

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.

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.

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…

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…

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…

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…

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…

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.

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…

As Kim and Janet temporarily escape their captors, Senator Palmer learns that his son may have been involved in the death of his daughter’s rapist 7 years ago. Gaines finally…

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…

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…

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….

Counter Terrorist Unit agent Jack Bauer is assigned to protect presidential candidate David Palmer from a potential assassination attempt. Unfortunately, his daughter has disappeared and someone within CTU may be…

Jack rushes to the aid of CTU Director Richard Walsh who comes into possession of a keycard and ends up in a shootout. Gaines encounters trouble acquiring Martin Belkin’s ID…

Brennan and Booth travel to New Mexico to investigate human remains with extraterrestrial attributes. Meanwhile, Angela and intern Wendell come clean about their relationship.

Stardate: 47423.9. Worf’s adoptive brother violates the Prime Directive to save an alien society whose planet is dying.

Scully and Doggett must race against the clock to investigate and fight off a contagion lurking in the subway tunnels of Boston.

After the body of a teenage boy is found dead in a warehouse, detectives use DNA to connect the boy to a convicted rapist and serial killer, then to the…