The horror genre has had a place in television for decades, with some of the most highly acclaimed series in history exploring ideas of serial killers, monsters and other forms of terror. However, some of the best ventures into scary stories don't come from horror series at all, but incorporate elements of the genre into their story. This can make for a fun detour from the established tone of a series.
Source：https://www.cbr.com/non-horror-tv-scariest-episodes-ranked/
