On Halloween, a mutant alien pumpkin explodes in a carrot garden and zombie carrots rise up, bite the townspeople, and take over their minds. B.O.B., Dr. Cockroach and The Missing Link join forces to take on the zombie carrots.
萬聖節之夜，被外星神秘液體汙染的南瓜怪橫行作亂，給蘇珊·墨菲（瑞茜·威瑟斯彭 Reese Witherspoon 配音）的家鄉小鎮帶來前所未有的大災難。經過和夥伴們的通力配合，蘇珊他們最終擊潰南瓜怪物，可是當地的一畦蘿蔔地也被液體汙染，由此誕生了張牙舞爪的胡蘿蔔怪。與那些業已犧牲的南瓜前輩不同，倒黴的胡蘿蔔怪從出生那一刻起就厄運連連，先是迷迷糊糊撞到籬笆，接著又被神經大條的BOB（Seth Rogen 配音）一通暴拍。但是它的威力不容小覷，蘇珊的爸爸（Jeffrey Tambor 配音）最先被變成殭屍植物人，接著蒙戈將軍（Kiefer Sutherland 配音）也受到感染。 空無一人的小鎮，失落怪（威爾·阿尼特 Will Arnett 配音）、BOB、螳螂博士（Hugh Laurie 配音）將上演一場搞怪秀逗的保衛戰……Night of the Living Carrots is a 2011 Halloween short animated film, based on Monsters vs. Aliens and produced by DreamWorks Animation. Following the 2009 short, Monsters vs. Aliens: Mutant Pumpkins from Outer Space, mutated carrot has spawned hundreds of zombie carrots taking control of the subject's mind. Dr. Cockroach determines that the only way to defeat them and free their victims is for B.O.B. to eat all of the carrots.
The short premiered in two parts exclusively on Nintendo 3DS video service - the first was released on October 13, 2011, and the second five days later. To a general audience it was released on August 28, 2012, as a part of Shrek's Thrilling Tales DVD and DreamWorks Spooky Stories Blu-ray.