Like many of the reviewers, I watched this after the "Prehistoric Planet" film. I was astonished that there were no changes to any of the previous footage, other than the Bogdanovich voice over and the disappearance of Faith Domergue (Marcia). What has been added is a set of blonde women who hold sway on Venus and worship a Pterodactyl. They have scallop shell bras and hip hugger pants with bell bottoms made of a sheer material. I do remember that Mamie Van Doren was really quite a good looking lady and these really are some attractive women. But they never really speak. They are telepathic. They are there to show that they actually caused much of what happened to the Astronauts in the previous movie. This had to be made for the drive-in crowd to neck and ignore, simply to fill space on a triple feature. It certainly wasn't worth much time and effort.
