It’s been three years since CTU agent Jack Bauer thwartedia terrorist attemptito plunge theiUnited States into war.

Now he’s backiin L.A. after working undercoverifor six months bringing down drug lord Ramon Salzaar. But then theiFBI receivesia phone call threatening theirelease ofia deadly virusiin Los Angeles if Salzaar isn’t released from prison within six hours.

As CTU racesito locate theivirus, Jack realizes that theionly wayito prevent additional terrorist demands isito find theisource of theivirus - byibreaking Salzaar out of prison himself.

Disc 1: 1:00pm - 2:00pm, 2:00pm - 3:00pm including 4 branched deleted scenes, 3:00pm - 4:00pm with optional Commentary by Howard Gordon and Kiefer Sutherland (Jack Bauer) and 1 branched deleted scene, 4:00pm - 5:00pm.

Disc 2: 5:00pm - 6:00pm with optional Commentary by writer and co-executive producer Evan Katz and Riley Smith (Kyle Singer), 6:00pm - 7:00pm, 7:00pm - 8:00pm including 6 branched deleted scenes; 8:00pm - 9:00pm including 1 branched deleted scene.

Disc 3: 9:00pm - 10:00pm, 10:00pm - 11:00pm with optional Commentary by Howard Gordon and Sarah Clarke (Nina Myers), 11:00pm - 12:00am, 12:00am - 1:00am including 4 branched deleted scenes.

Disc 4: 1:00am - 2:00Am with optional Commentary by Joel Surnow and Mary Lynn Rajskub (Chloe O’Brian) and 1 branched deleted scene, 2:00am - 3:00am including 1 branched deleted scene, 3:00am - 4:00am, 4:00am - 5:00am including 3 branched deleted scenes.

Disc 5: 5:00am - 6:00am with optional Commentary by Robert Cochran, Reiko Aylesworth (Michelle Dressler) and Carlos Bernard (Tony Almeida), 6:00am - 7:00am including 1 branched deleted scene, 7:00am - 8:00am including 3 branched deleted scenes, 8:00 am -9:00am with 1 branched deleted scene.

Disc 6: 9:00am - 10:00am, 10:00am - 11:00am Commentary by Carlos Bernard (Tony Almeida, James Badge Dale (Chase Edmunds) and Tim Iacofano and 3 branched deleted scenes, 11:00 am - 12:00 pm including 5 branched deleted scenes, 12:00 pm - 1:00 pm including 11 branched deleted scenes.

Season 4 Preview, 24: On the Loose, Boys and Their Toys, Biothreat: Beyond the Series, Multi-angle study (3 angles), Inside Look: Mr. and Mrs. Smith sneak peek.