Eight college students travelling to Florida for Spring Break stumble into a remote town in Georgia, where they are set upon by the residents.

Billy, Paddy, Archie and Sam have been best friends since childhood. When Billy proposes to his much-younger girlfriend, they go to Vegas to relive their glory days. However, the decades have changed Sin City and tested their friendship.

Four college buddies embark on a road trip to retrieve an illicit tape mistakenly mailed to a female friend.

In Glenview, Ohio, Evan is the manager of the Costco department store and married to Abby. When the Costco night watchman, Antonio Guzman, is mysteriously murdered, Evan organizes The Neighborhood Watch, a watch team with his suburban neighbors Bob, Franklin and Jamarcus to protect the neighborhood and find the killer of Antonio. Soon they discover that the murderer is an alien that is preparing to invade Earth, and they become the last hope of mankind on Earth.