几颗流星袭击地球，其携带的病毒导致整个人类社会频临危机，凡是中其辐射者都发生了尸变反应。没过多久世界就已经被丧尸征服。地球的某处，两个烟鬼因为弄不到好烟抽而发愁，于是他们决定冒险走出自己的保护区，到丧尸横行的外地去寻找更有价值的大烟……
　　When the world is taken over by flesh eating zombies, best friends Tommy and Edwin figure out a way to benefit from it by turning zombies into fertilizer for growing potent weed! There will be bud.