A weekend at a lake house in the Louisiana Gulf turns into a nightmare for seven vacationers as they are subjected to fresh-water shark attacks.
| Genre | : Cerita Seru, Kengerian |
| Sutradara | : David R. Ellis |
| Pemeran | : Sara Paxton, Dustin Milligan, Chris Carmack, Katharine McPhee, Joel David Moore, Chris Zylka |
| Rilis Resmi | : 01 January 2011 |