When meteorites from outer space cause an all out zombie outbreak, the world is left desolate with only a few survivors. Tommy and Edwin are a pair of stoner buddies who keep themselves occupied by growing and smoking as much pot as humanly possible. One day they discover that by using zombie brains as fertilizer, they are able to grow a strain of super potent weed. In order for them to be able to keep a constant surplus of pot, they must find more zombies. Together they embark on a road trip in search of zombies, but end up finding more than they bargained for in this hilarious action adventure comedy. There will be bud!