Master diver Frank McGuire has explored the South Pacific's Esa-ala Caves for months. But when his exit is cut off in a flash flood, Frank's team—including 17-year-old son Josh and financier Carl Hurley are forced to radically alter plans. With dwindling supplies, the crew must navigate an underwater labyrinth to make it out.
Directed By
Alister GriersonWritten By
Andrew Wight, John GarvinStudio
Universal Pictures, Relativity Media, Watch on these services
Cast of Sanctum
Sanctum Reviews
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