When a tour guide breaks into America’s Most Haunted House, a bit of amateur ghost hunting with friends turns into more horror than they could have ever imagined.

A freak hurricane hits Los Angeles, causing man-eating sharks to be scooped up in tornadoes and flooding the city with shark-infested seawater. Surfer and bar-owner Fin sets out with his friends Baz and Nova to rescue his estranged wife April and teenage daughter Claudia.

When a colossal tectonic shift causes the sea level to start rising, a microbiologist gathers the DNA of as many species as she can, while the military creates an “ark” in a desperate attempt to preserve life on Earth.

A group of college nerds secretly record a washed up celebrity having sex and post the tape on the internet. When the publicity revives the actress’s career, every B-list celebrity, reality show reject, and celebutante in Hollywood want to star in the guys next “production.”