The people behind Legacy already know how to deliver a show people will watch, so the hard part is already done.
24: Legacy is expected to air in the spring of 2017 on FOX.
And, because of that, my guess is that other characters from the 24 universe will probably show up before Kiefer does.”
Recently, however, 24, Homeland, and Tyrant producer Howard Gordon spoke about his plans for 24: Legacy, and how the talk of Sutherland making an appearance was just a bit of wishful thinking on his behalf.