Day 8: 7:00-8:00pm

Episode: #4

Episode Premiere: 20 January 2010

On mio TV channel: 738

Synopsis:

While the newly-upgraded CTU is challenged by some unexpected and complicated circumstances, Jack Bauer becomes even more involved in preventing an upcoming assassination attempt on Omar Hassan, a visiting President. Meanwhile, international security is jeopardized by an explosive event, and Jack is reunited with agent Renee Walker.