[cucubelu]

I'm really not a fan of 24. Will I like Homeland ?

I would give a try, at least a few episodes and see if you like it.

"Marine Sergeant Nicholas Brody returns home eight years after going missing in Iraq. Carrie Mathison, a driven CIA officer, suspects he might be plotting an attack on America."

Double post

Other action shows I can recommend:

Arrow, Luther, Banshee (You will love this one), Persons of Interest (my new favorite, although not super action like Banshee)