Departure

When TransOcean Flight 716 vanishes over the Atlantic Ocean with 256 people on board, crash investigator Kendra Malley is called in.

The team investigates Flight 716's crash while waiting to see if the surviving witness will recover. Theo investigates the mechanical failure.

Kendra interviews Madelyn, who gives her a crucial clue. A friend of Captain Donovan claims to have seen him agitated before the flight.

Donovan's flight simulator confirms the theory of pilot suicide. Madelyn recovers memories of the passenger who helped her escape. Was Derek's death an attempt on Madelyn's life?

Kendra finds AJ injured but alive after his accident. There's something on his computer she needs to see. Kendra is attacked and uncovers a shocking betrayal.

Nadia finds Hoffman's gamer console. Someone's determined to keep the hard drive's contents secret. Undeterred, Kendra lures the conspirators, revealing the Flight 716 disaster's full story.