AKA: Seven Doors of Death, E tu vivrai nel terrore - L'aldilą
Part of the footage of the spider attack scene in "The Beyond" was used in spiderman (part 1)-(The closeup of the eye) when parker is sleeping after getting bit.
Contributed by: Glenn McKenna
It is popularly believed that the painter that falls from the scaffolding at the start of "The Beyond" was the Film Comissioner of Louisiana. In fact the painter was played by Larry Ray. Larry was a New Orleans personality who did work with the the state on productions but the film commissioner at that time was Jo Beth Bolton, who was murdered by her husband soon after the film's completion.
Contributed by: LoverswithCassie
Scriptwriter Darnano Sacchetti makes a cameo in the film as a mob member.
Director Fulci makes a cameo in the film as the librarian.