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Danielle Panabaker - MaddyMatt Bush - BarryKatrina Bowden - ShelbyJean-Luc Bilodeau - JoshDavid Koechner - ChetChris Zylka - KyleAdrian Martinez - Big DavePaul James Jordan - TravisMeagan Tandy - AshleyDavid Hasselhoff - David HasselhoffChristopher Lloyd - Mr. GoodmanPaul Scheer - AndrewGary Busey - ClaytonClu Gulager - MoSierra Fisk - BethanyMatt Lintz - Freckled BoySylvia Jefferies - Young MotherJenna Hurt - RochelleRozlyn Papa - DawnAlisa Harris - Hysteric / Stocky WomanStacy Rabon - Fearful WomanNate Panning - Waterpark PatronKathy Sue Holtorf - Bimbo LifeguardIrina Voronina - KikiVing Rhames - Deputy Fallon (uncredited)Sarah Wilson - Massacre victim (uncredited)Katie Garner - Lizzie the Lifeguard (uncredited)Tabitha Taylor - Lifeguard (uncredited)
Ratings
from TMDB4.3/ 101,202 votes