Two sisters, vacationing in Mexico, are trapped in a shark cage at the bottom of the ocean, with less than an hour of oxygen left and great white sharks circling nearby.
No help above, no hope below
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Motion Picture Rating
Rated PG-13 for sequences of intense peril, bloody images, and brief strong language
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Did You Know?
The majority of underwater filming took place at The Underwater Studio in Basildon, Essex UK. See more