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.
Mandy Moore
Lisa
Claire Holt
Kate
Matthew Modine
Taylor
Chris Johnson
Javier
Yani Gellman
Louis
Santiago Segura
Benjamin
Mayra Juárez
Sammie (uncredited)
Axel Mansilla
Band Leader
