Jack Bauer is back once again in 24: Live Another Day, set to air Monday, May 5th on FOX.

It doesn't look like Jack's first day back is going well. Any guesses on who has him on his knees?

Mary Lynn Rajskub return as Chloe O'Brian on 24: Live Another Day but we're left wondering what's up with her new look.

We wonder what Adrian Cross and Chloe are working on in the latest installment of 24: Live Another Day.

Giles Matthey joins 24: Live Another Day as Jordan Reed. The two hour premiere airs on Monday, May 5th.

We're thrilled to see that Kim Raver is returning as Audrey Heller. We can only hope that she and Jack are back together, or soon will be.

Looks like there will be plenty of serious phone calls in 24: Live Another Day. This one has Erik Ritter involved.

Benjamin Bratt joins the cast of 24: Live Another Day as Steve Navarro.

Who is Kate Morgan and how is she involved in the new conspiracy of 24: Live Another Day?

We love William Devane and are glad to see him back but he certainly wasn't a big fan of Jack's. Will that change in 24: Live Another Day.

We don't know who Mark Boudreau is but it looks like that's one very serious phone call he's on.

Jack is nearly back! Check out the first official poster for 24: Live Another Day.