In a conservative mountain town, Rainy Lawson, Georgia's first female sheriff, investigates a supernatural killer rumored to be a hubcap, while juggling romantic prospects, her traumatic past, and a cunning foe who stirs racial tensions.

When a new friend is brutally assaulted, Detective John Droomor is put by chance in charge of the investigation. Although the evidence against the perpetrators seems overwhelming, there is nothing definitive in the case that guarantees justice is served, even more so if some people are willing to twist and betray it.

A perfect getaway weekend turns into a nightmare for four friends who find themselves fighting for their lives against an experimental shark. In order to survive they must fight sharks, zombies, and shark zombies.