Two sisters in Mexico odmoruvaat shark cage on the Ocean Floor. With less oxygen than an hour and orbiting the great white shark nearby, they must fight to survive.

SistersKate and Lisa are ready for the rest of his life in Mexico. When opportunity appears black water cage to great white sharks, Kate rebound opportunity while Lisa takes some convincing. Lisa finally agreed and the girls two hours away from the coast and faceliceSo robbers violent nature. But what reisenZum Lao Sin trip all soon be living nightmare when the cage from the boat and on the bottom of the ocean is released. Kate and Lisa trapped deep under water in less than an hour in oxygenthe tank. You need to find some way of transportation safety zurückzukehrendie above water with 4.7 meters of water fish.