Kate Parks has spent the past year on tour promoting her book, an in-depth look at the attempted cover up of her husband's death in a plane crash. Now all she wants is to return home to her daughter, 15-year-old Samantha. But when a powerful solar flare strikes her flight home, killing the pilot, knocking out the co-pilot and frying all the electronic systems on the plane, it looks like she may not get there. As panic sets in among the passengers, Kate works with flight attendant Jake to manage the growing chaos and tension on the plane as she tries to keep 30,000 tons of steel hurtling through the air at 500 miles per hour. Flying blind, Kate tries to find a way to communicate with air traffic control - one way or another, this plane is coming down. With the passengers' lives on the line, Kate will have to find a way to land safely... or never see her daughter again.

At Guesta Verde University, deranged Professor Curien is trying to revive the dead, killing students for the experiment. As such, there's an outbreak of zombies, and the government sends a NSA medical research team, formed by Dr. Alexandra 'Nightingale' Morgan and Lt. Ellis, with a special force leaded by Lt. Dalton, trying to get the zero sample from the first generation zombie. The team has little time to accomplish and depart before missiles are sent to destroy the area.