"You just boarded a flight to New York. There are one hundred and forty-three other passengers onboard. What you don't know is that thirty minutes before the flight your pilot's family was kidnapped. For his family to live, everyone on your plane must die. The only way the family will survive is if the pilot follows his orders and crashes the plane. Enjoy the flight." --

A commercial jetliner crashes into the Pacific Ocean and sinks to the bottom with passengers trapped inside. More than two hundred feet below the surface, engineer Will Kent and his eleven-year-old daughter Shannon are waist-deep in water and fighting for their lives. Their only chance at survival is an elite rescue team on the surface led by professional diver Chris Kent--Shannon's mother and Will's soon-to-be ex-wife--who must work together with...