It's Stoners vs Zombies in this "Cheech & Chong" style pot-head zombie comedy! The world might be in the grip of the zombie apocalypse, but all stoners Edwin and Tommy are worried about is getting their next dope hit. When the undead attack, they discover that mashed-up zombie makes the most excellent fertiliser for their marijuana crop, inducing the sort of super-powerful high most pot-heads could only dream of. Zombie brains cannabis - super weed! With their gorgeous friend Leah in tow, the trio venture into the Danger Zone, which is over-run by the undead, to try to bag some more zombie brains - and try not to get eaten or lose their high in the process.