The Shallows นรกน้ำตื้น

In the taut thriller The Shallows, when Nancy (Blake Lively) is surfing on a secluded beach, she finds herself on the feeding ground of a great white shark. Though she is stranded only 200 yards from shore, survival proves to be the ultimate test of wills, requiring all of Nancy’s ingenuity, resourcefulness, and fortitude.