Residents of peaceful Pebbles Court, Homesville, are being used unknowingly as test experiments for a new 'Body Drug' that causes rapid body decomposition (melting skin etc.) and painful death.

Two brothers working as news cameramen for competing companies in '50s Australia find their lives dramatically affected by the constantly changing times in which they live.

Lured by the promise of an Australian holiday, backpackers Rutger, Katarina and Paul visit the notorious Wolf Creek Crater. Their dream Outback adventure soon becomes a horrific reality when they encounter the site's most infamous local, the last man any traveller to the region ever wants to meet—Mick Taylor. As the backpackers flee, Mick pursues them on an epic white knuckled rampage across hostile wasteland.