Matthew Carey

Meredith and Cristina rely on each other as they face more responsibilities at their respective hospitals and cope with life after the plane crash; Cristina helps Dr. Thomas with a challenging heart surgery.

When a bomb kills five people at a protest rally, Beckett and Castle try to solve the case by reconstructing the 47 seconds prior to the explosion.

In first episode of 24, Jack Bauer is called into work at the Counter Terrorist Unit, where he learns that an assassination attempt will be made on presidential candidate David Palmer. Meanwhile, Jack's daughter Kimberly sneaks out of the house and his wife Teri sets out to find her.

After a 747 explodes over the Mohave Desert, Jack investigates while he continues to search for Senator David Palmer's potential assassin and the whereabouts of his daughter. Meanwhile, Palmer discovers another threat to his campaign is about to surface.

Kimberly and Janet find themselves in great danger and must look for an escape route. In her search for Kimberly, Teri has found help from Janet's father Alan York. Meanwhile, Palmer attends a secret meeting about disturbing news that is about to break, and Jack discovers a key card that could lead him to the terrorist organization.

Jack's suspicion that someone at CTU may be involved in the assassination attempt on David Palmer causes friction with one of his closest supporters. Meanwhile, Kimberly and Janet's struggle for freedom takes a tragic turn and Palmer ignores the advice of his security team to move ahead with a public appearance.