House - 17. Hell

Aired in 2006, " Hell House " is widely considered a foundational episode of Supernatural because it introduced the (Harry Spangler and Ed Zeddmore), a pair of amateur paranormal investigators who would become recurring fan favorites.

: Published in 1971 by Richard Matheson , Hell House is regarded as one of the most terrifying haunted house novels ever written. It follows a team of four investigators—two mediums and two scientists—as they spend a week in the notorious Belasco House to prove the existence of life after death. 17. Hell House

: Hell House (2002) is a documentary that explores the "Hell Houses" created by some religious groups—haunted attractions designed to scare visitors into Christian morality by depicting "sinful" activities and their consequences in the afterlife. Aired in 2006, " Hell House " is

: Sam and Dean Winchester travel to Richardson, Texas, to investigate a reputedly haunted house where a girl's body was found hanging in the cellar, only to disappear before police arrived. : Hell House (2002) is a documentary that

: Hell House LLC (2015) is a critically acclaimed found-footage horror film about a tragic "malfunction" at a haunted house attraction that left 15 people dead. Its success led to a franchise, including sequels like The Carmichael Manor (2023) and Lineage (2025).

If your interest lies outside the Supernatural universe, " Hell House " remains a powerful title in horror history: