Person of Interest season 4
It's an interesting show that started as a result of all the hype surrounding the possibility of the USA government "spying" on its citizens. The show follows a few characters and something called "the machine", on a global scale but mainly set in New York city. I enjoy it in large part because of the lead actor who played "Benjamin Linus" on the tv show Lost. There are more than a few moments of silliness like when the lead character seems to type several words per keystroke of impromptu code on a stranger's workstation, but overall it's a fun show.