Terminator: The Sarah Connor Chronicles (2008)

The series picks up after T2. Sarah Connor, John, and a new team – a mysterious girl from the future (Cameron), a soldier with a hidden past (Derek Reese), a teenage ally (Riley), and a disillusioned FBI agent (Ellison) – fight a desperate war. Their mission: prevent Skynet's creation by stopping a powerful conspiracy and the U.S. military from creating the very program that will destroy humanity. The future is not set. The fight for survival continues.