This was the day the universe trembled before the demon forces of the killer planet!
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
- Writers
- Alberto Bevilacqua, Mario Bava, Antonio Román
Themesalien civilizationalien planetmind controlmurderspace exploration
