During a meteor shower, Barry's sister Brooke is attacked in her Bulla, Victoria studio by her model and her assistant, who have suddenly become zombies.
Barry asks Chalker to take him to Brooke's studio, unaware that a paramilitary group has taken her captive in the back of a truck that serves as a mobile lab for mad scientist Doc.
Barry, Benny, and Frank discover zombies stop breathing flammable gas at night, enabling them to run faster.
As they hole up in the truck overnight, Frank says he believes the zombies resulted from the meteor shower; as told in the Bible, a star called Wyrmwood has fallen, making part of the world bitter.
The two drivers, after revealing that those with an A negative blood type are not affected by the disease, offer to lead Barry and Benny to Brooke, who they claim is in custody nearby.
Barry plans to kill them all in an explosion, but Benny instead sacrifices himself to turn into a zombie so Brooke can control him to overpower the soldiers.
They ask the soldiers what they have in the back of the truck; when they refuse to answer, Brooke commands a new group of zombies to attack them and tear them apart.
It gave the film a score of 82% and summarized the critical consensus, "Rough around the edges but inspired at its core, Wyrmwood is a giddy variation on the zombie genre that will sate gore hounds' appetite for mayhem.
[14] Variety also commented upon this element, as they enjoyed the character of Brooke "being injected with a chemical concoction that somehow gives her the ability to control the hungry hordes" and that "other nifty little touches, such as Frank and Barry's discovery that zombie blood can be used as a substitute for gasoline, Brooke's psychic powers bring something fresh to a horror subgenre that's received a particularly heavy flogging in recent years.
[18] In February 2015, a plan for a sequel was announced, with a potential return of the original actors Jay Gallagher, Bianca Bradey, Leon Burchill, Luke McKenzie, and Yure Covich.
The team released a short teaser for the series on 19 May 2017, featuring Gallagher and Bradey reprising their roles as Barry and Brooke.
Set in a post-apocalyptic world, this film follows soldier Rhys on an arc of redemption as he turns against his evil bosses to join forces with a group of rebel survivors.