Road Train

Marcus is pragmatic and protective, trying to keep the group together as danger closes in. He ends up wearing the truck driver's clothes and gun, attempting to destroy the ominous vehicle, but is ultimately killed by Craig. His leadership falters under the brutal turn of events, revealing a willingness to take risks for the group's survival.

Nina becomes the group’s survivor by taking control of the truck and seeking help. She discovers the red fluid and the abattoir’s gruesome secret, musters resilience under pressure, and ultimately kills Craig before escaping into the bush. Her grit keeps the escape attempt alive as the cycle of violence continues.

Liz is driven by desire and determination, searching for safety and a way out. Her trust is tested after her affair with Craig, and she eventually confronts danger in a rundown shack, drinking the red fluid before meeting a violent end at the hands of Craig. She remains a catalyst for the group’s unraveling.

Craig is the volatile antagonist who provokes and manipulates others, luring Nina and murdering Marcus during the truck pursuit. His brutal ambition drives the plot toward a deadly, cyclical horror as he attempts to claim a so-called 'magnificent opportunity.'

Psycho appears as a disturbing, ominous presence in the bush and the outback nightmare, hinting at a deeper menace beyond the human players. His presence amplifies fear and uncertainty, contributing to the sense that the landscape itself is a threat.