When a high school reunion’s afterparty ends in a stunning death, everyone is a suspect. A detective grills the former classmates one by one, uncovering potential motives as each tells their version of the story—culminating in the shocking truth.

A group of teen girls from different backgrounds must fight for survival after a plane crash strands them on a deserted island. The castaways both clash and bond as they learn more about each other, the secrets they keep, and the traumas they've all endured. But there’s just one twist… these girls did not end up on this island by accident.

The New York office of the FBI brings to bear all their talents, intellect and technical expertise on major cases in order to keep their city and the country safe.