Day 6: 7:00 P.M. – 8:00 P.M.

Jack learns a devastating piece of news about Audrey upon his return to CTU.As a desperate Gredenko launches his strike, CTU learns that their systems have been compromised by a mole who is obstructing their efforts to find the drone.Karen finds a possible ally in Lennox as Daniels proceeds on his extreme course that will pit the U.S. against the Middle East.

Day 6: 6:00 P.M. – 7:00 P.M.

While Jack evades Russian security guards, Buchanan assigns a new agent, Mike Doyle, to raid the Russian consulate to capture Markov and rescue Jack.Logan calls on his estranged ex-wife in the hopes that she can help to defuse the brewing crisis between the U.S. and Russia.Gredenko prepares to strike at another target. Meanwhile, Daniels gives a Middle Eastern ambassador a strong ultimatum in order to gain his cooperation in the hunt for the remaining nukes.

Day 6: 5:00 P.M. – 6:00 P.M.

Vice-President Daniels assumes office in the wake of Wayne’s injury and makes plans to implement his extreme security agenda. Lennox names the co-conspirators in the attack, but finds himself under Daniels’ thumb. Meanwhile, Karen moves to insert herself back in her former job. Jack and Logan pay a visit to the Russian consulate, but Jack takes drastic action when Logan fails to learn Gredenko’s location.

Day 6: 3:00 P.M. – 4:00 P.M.

Marilyn tells Jack the truth about his father’s involvement in the day’s conspiracy. Jack uses her in an attempt to get to Phillip. Chloe covers for Morris when he turns to an old vice after reaching the breaking point, while Milo finds himself over his head in fieldwork. Lennox takes a hard stand as Reed’s deadly plan to shift presidential control moves forward.