Obi-Wan Pinobi said:Even if Tony lives, I don't think he'll be up and walking until the next season. Maybe we'll see more of Curtis helping Jack this season.
Remember in Season 3 when Tony got like a fatal neck wound (shot in the neck? stabbed? I don't remember, but it was serious). It seemed like 3-4 hours later he was up running around as if nothing at all happened. I would not be surprised if we see that again.
As for Chloe, sure shes in a holding cell, but I think we'll see her quickly convince CTU of Jack's innocence. Watching the previews of tonights episodes, they showed both Curtis and Buchanan talking to Jack (on the phone of course) in a manner as if Jack is helping working with them. But its awesome to see the increased airtime for Chloe.
I can't believe I'm about to say this, but I even loved Audrey last night!