The Walking Dead
The Walking Dead takes place after the onset of a worldwide zombie apocalypse. The zombies, referred to as "walkers", shamble towards living humans and other creatures to eat them; they are attracted to noise, such as gunshots, and to different scents, e.g. humans. Although it initially seems that only humans that are bitten or scratched by walkers can turn into other walkers, it is revealed early in the series that all living humans carry the pathogen responsible for the mutation. The mutation is activated after the death of the pathogen's host, and the only way to permanently kill a walker is to damage its brain or destroy the body entirely, such as by cremating it.
The series centers on sheriff's deputy Rick Grimes, who wakes up from a coma. While in a coma, the world has been taken over by walkers. He becomes the leader of a group of survivors from the Atlanta, Georgia, region as they attempt to sustain and protect themselves not only against attacks by walkers but by other groups of survivors willing to use any means necessary to stay alive.
Ash vs. Evil Dead
The series is set approximately 30 years after the first three Evil Dead films, and serves as a sequel to that trilogy. Ash Williams works at the "Value Stop" as a simple stock boy. Also working at the store is his friend Pablo and the object of Pablo's affections, Kelly. Ash has seemingly done very little with his life since returning from 1300 AD at the end of Army of Darkness, and the beginning of the series sees him living in a trailer and drinking alone in bars. However, Ash must soon renounce his routine existence and become a hero once more by taking up arms and facing the titular Evil Dead. Pablo and Kelly decide to join him on his quest to save humanity.
Stranger Things (2016)
When a young boy disappears, his mother, a police chief and his friends must confront terrifying supernatural forces in order to get him back.
The Watcher (2022)
A married couple moving into their dream home is being threatened by terrifying letters from a stalker, signed "The Watcher".
American Horror Story (2011)
An anthology series centering on different characters and locations, including a house with a murderous past, an insane asylum, a witch coven, a freak show circus, a haunted hotel, a possessed farmhouse, a cult, the apocalypse, a slasher summer camp, a bleak beach town and desert valley, and NYC.