In this British-German action horror, Nadja, a single mother with an unknown illness that's been kept hidden thanks to a vial containing a heavy mix of concentrated pharmaceuticals, must protect her 10-year-old son after their overnight transatlantic flight to New York is hijacked by a mob of terrorists. With Germany thousands of feet below them, their eight-hour journey has only just begun. Nadja will have to make the hardest decision of her life: does she skip her next dose of medicine and release the demon inside of her that she's worked so hard to keep trapped for the sake of her and her son's lives?