A teenage girl is raised underground by a robot "Mother", designed to repopulate the earth following an extinction event. But their unique bond is threatened when an inexplicable stranger arrives with alarming news.
Stranded backpackers in remote Australia fall prey to a murderous bushman, who offers to fix their car, then takes them captive.
Based on true events, 16 year-old Jamie falls in with his mother's new boyfriend and his crowd of self-appointed neighborhood watchmen, a relationship that leads to a spree of torture and murder.