После взлёта стюардессе Норе звонит незнакомец и шантажирует её, требуя отравить пассажира в обмен на спасение её семьи.

After takeoff, flight attendant Nora gets a call from a stranger blackmailing her into poisoning a passenger in exchange for her family. One way or another, someone is going to die during this flight as they get closer to their destination.