A new take on the classic story of a group of twenty-something kids' weekend of terror at the lake house.
| Actor | Role |
|---|---|
 Joe LandoSheriff Jones | Sheriff Jones |
 Zoë BellBrenda Gray | Brenda Gray |
 Alison HaislipClaudia Mosley | Claudia Mosley |
 Amy PaffrathKim Whitley | Kim Whitley |
 Tom O'ConnellAgent Sam Colton | Agent Sam Colton |
 John BobekMatt Hanton | Matt Hanton |
| CChristopher BiewerDeputy Clyde | Deputy Clyde |
 Donnabella MortelJamie Castell | Jamie Castell |
 Derrick RedfordJason Hightower | Jason Hightower |
 Michael St. MichaelsBob | Bob |
| MMarti HaleMary | Mary |
 Kevin WayneTrooper Ford | Trooper Ford |
| BBrian WatersAgent Ray | Agent Ray |
 Elizabeth BeckwithMrs. Biggins | Mrs. Biggins |
 Sherri EakinCassie Daniels | Cassie Daniels |
 Yulia KlassMelody | Melody |
| FFaisal Al-SajaTravis Beecher | Travis Beecher |
| SSally MontgomeryGranny Castel | Granny Castel |
| JJohn V. WardJohn Castleberry | John Castleberry |
| Kevin WayneState Trooper Ford | State Trooper Ford |
 Bernadette ChapmanCSI Agent | CSI Agent |
| SShae JacobsCSI Agent | CSI Agent |
| MMark SellorsCSI Agent | CSI Agent |
| BBrian WatersCSI Agent | CSI Agent |
| TTed WulfersFisherman | Fisherman |
| IIsabelle JohannessonSally (uncredited) | Sally (uncredited) |