Anos após a III Guerra Mundial, indivíduos e gangues dispersos sobrevivem saqueando, matando, canibalismo, etc. Um jovem tenta sobreviver sozinho na "Inglaterra" rural.

Bethany has been kidnapped by Avondale's popular kids for a surprise birthday party to celebrate her sweet 16. They don't realize that Bethany is the target of the monstrous 'Thorn', and nothing will stand in his way.