牧群2014上映于2014年，是一部恐怖片类型影视作品，对白语言是英语。讲述了The first feminist vegan horror film, The Herd has been rejected by some film festivals for being too horrific or political. A number of kidnapped women are kept imprisoned in a squalid medical facility condemned to a life of enforced servitude at the whims of their captors, without any hope of rescue or escape.