The zombie genre is a category of horror fiction that features reanimated corpses, often referred to as zombies. These creatures typically arise from a virus, supernatural forces, or other phenomena, leading to a breakdown of society. The genre explores themes of survival, fear, and the human condition in the face of an apocalyptic scenario. Popularized by films like Night of the Living Dead and series such as The Walking Dead, the zombie genre has expanded into video games, literature, and television. It often includes elements of action, suspense, and social commentary, reflecting societal anxieties and the struggle for humanity amidst chaos.