PA: Due to some graphic violence, viewer discretion is advised.

"24" CLOCK PROVIDES EXTRA TIME WITH TWO-HOUR ENCORE EVENT FRIDAY, FEBRUARY 24, ON FOX

President Logan reassesses Bauer's ties to CTU, while First Lady Martha Logan grapples with the positioning her husband and advisors are planning to take to explain the horrific events unfolding. In the second hour, the terrorist mastermind, billionaire Vladimir Bierko, intimidates the administration in the 24 episode "Day 5: 2:00 PM-3:00 PM/Day 5: 3:00 PM-4:00 PM" encoring Friday, Feb. 24 (8:00-10:00 PM ET/PT) on FOX. (TWF-508/509) (TV-14 V)

Cast: Kiefer Sutherland as Jack Bauer, Carlos Bernard as Tony Almeida, Kim Raver as Audrey Raines, Mary Lynn Rajskub as Chloe O'Brian, Roger Cross as Curtis Manning, Louis Lombardi as Edgar Stiles, James Morrison as Bill Buchanan, Gregory Itzin as President Logan, Jean Smart as First Lady Martha Logan.

Guest Cast: Jude Ciccolella as Mike Novick, Nick Jameson as Yuri Suvarov, Kathleen Gati as Anya Suvarov, Julian Sands as Vladimir Bierko, Robert Maffia as Andrei, Geraint Wyn Davies as James Nathanson, Mark Sheppard as Ivan Erwich, Glenn Morshower as Agent Aaron Pierce and Sean Astin as Lynn McGill.

[EDITOR'S NOTE: THE BERNIE MAC SHOW and TRADING SPOUSES: MEET YOUR NEW MOMMY are preempted this night.]