Orgy of the Dead

The Emperor

The Black Ghoul

Bob

Hawaiian Dance

Skeleton Dance

Indian Dance

Slave Dance

Street Walker Dance

Cat Dance (as Texas Starr)

Fluff Dance

Mexican Dance

Zombie Dance

The Mummy

The Wolfman / Giant

Doctor

2nd Doctor

Giant

Detective

Nurse

Most prints of the film have someone's fingerprint on the negative during the opening credits. It's visible for only a frame, so, when the credits play, it is only seen long enough to register that something went by, but not what. Frame by frame slow down and then still reveals it's, most likely, a print from a thumb.

The cape worn by Criswell as The Emperor is the same cape worn by Bela Lugosi as Count Dracula in Bud Abbott Lou Costello Meet Frankenstein (1948).

This film is listed among The 100 Most Amusingly Bad Movies Ever Made in Golden Raspberry Award founder John Wilson's book THE OFFICIAL RAZZIE® MOVIE GUIDE.

Criswell is obviously reading his opening monologue from cue cards.

When the werewolf raises his head and howls you can see the skin of the actor's neck.

Shirley's hands are never tied securely from the time Ghoulita first threatens her - each time we see her afterwards, she's just holding her hands behind the post, but they are not tied together.

The Emperor: I am Criswell. For years, I have told the almost unbelievable, related the unreal and showed it to be more than a fact. Now I tell a tale of the threshold people, so astounding that some of you may faint. This is a story of those in the twilight time. Once human, now monsters, in a void between the living and the dead. Monsters to be pitied, monsters to be despised. A night with the ghouls, the ghouls reborn from the innermost depths of the world.

The Emperor: Torture, torture! It pleasures me!

The Emperor: A pussycat is born to be whipped.