First things first, what exactly is Into The Dark about? Well, that depends on the individual episodes. The horror series is an anthology, so instead of having a single, long-running storyline that spans the entire season, it's comprised of individual episodes with stand-alone storylines. So far, we know that one episode will follow a suave serial killer in Los Angeles, and another is about some sort of haunting in the house of a woman who has lost her mother.