Post-Credits Scene in 'Insidious: Out of the Further' Explained: How It Sets Up a Sequel

Insidious: Out of the Further, the sixth film in the franchise, is now playing in theaters. It moves beyond the Lambert family and series mainstay Elise Rainier, who still makes a key appearance, to introduce a new protagonist. The story centers on her family's connection to the Further, a dark parallel dimension full of terrifying demons.