When: Oct. 5 to Dec. 14, Sun., 9 pm on Showtime
What: After Brody's (Damian Lewis) death in Season 3, Season 4 needed a reboot. Carrie (Clare Danes) relocated to a CIA station in Islamasbad. She quickly gets caught up in a controversy over a bombing that killed many innocent Pakistanis, and is determined to find out how it led to the public killing of a CIA head. With the focus now entirely on Danes, Homeland is better than ever.