Connections

features clips from this film

Footage of this movie is shown.

Someone is seen wearing a "Corpses are Forever" shirt. That was the title of the director's previous movie.

Mentioned in dialogue

Narration from the trailer is heard: "To avoid fainting, keep repeating: It is only a movie. It is only a movie. It is only a movie...".

Malcolm Grant will return in "The Corpse Who Loved Me"

the zombies ask for "Brains"

One character says, "You remember that John Carpenter movie, 'They Live'?", then describes the final scene.

Title-parody