Based on true events, Grace, her boyfriend Adam, and her younger sister, Lee, are on holiday in Northern Australia when they decide to take a tour down a river. As they drift into a swamp, their boat suddenly capsizes. Stranded in the flooded swamp, the three tourists must figure out what to do to survive as they realize they are being watched through the black water.

Maeve Dermody
Lee

Diana Glenn
Grace
Andy Rodoreda
Adam

Ben Oxenbould
Jim

Fiona Press
Pat
363 ratings. The score is reasonably stable but could shift up to 0.13 as more ratings come in.
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Release Date
February 22, 2008
Runtime
1h 30m
Genres
Adventure, Drama, Horror
Director