The Red Door

The Red Door is a location in the Further and is the entrance to various portals and lairs of the main antagonists of the two films: Insidious and Insidious Chapter 2.

Description
The door, hence the name, appears as a blood-red door with a black wooden frame and an ornate gold handle.

History
In Insidious, the door leads to the Demon's Lair, while in Insidious: Chapter 2, it is the entrance to Parker Crane's lair.