Not Rated | | Horror, Sci-Fi
After landing on a mysterious planet, a team of astronauts begin to turn on each other, swayed by the uncertain influence of the planet and its strange inhabitants.
Director Mario Bava used the mirror-based Schufftan Process to combine live action with miniatures and thereby avoiding the costly matte/optical printing techniques.
Capt. Mark Markary:
One entire crew lost; two of our own crew gone. Bert dead, Eldon disappeared. And this unknown enemy keeps getting closer!
Dr. Karan: The enemy is also becoming visible.
Capt. Mark Markary: What do you mean by that?
Dr. Karan: Well, you saw something. Something not quite identifiable out of...
When Toby and Mark duke it out, Toby bumps into and moves the flight seat revealing it to be unattached to the deck.
The original Italian version runs 88 minutes long. The US version runs 86 minutes long.