Plot
A group of college friends' Thailand adventure turns deadly when they become trapped in submerged caves with a dangerous predator. As oxygen runs low, past conflicts emerge in their desperate fight for survival.
Trailer
Trailer's not available.
Cast
Kathryn Newton
Lana Condor
Gavin Casalegno
Nico Hiraga
Tommi Rose
Tayme Thapthimthong
