Synopsis
Two sisters on Mexican vacation are trapped in a shark observation cage at the bottom of the ocean, with oxygen running low and great whites circling nearby, they have less than an hour of air left to figure out how to get to the surface.
From Bloody Disgusting

From ‘Deep Blue Sea’ to ‘Deep Water’: A Quarter Century of Modern Shark Horror

’47 Meters Down: The Wreck’ – Patrick Lussier Directing Third Installment

Seeing Red Again: An Appreciation of Horror’s Greatest Visual Storytelling Tool
Discussion