The existence of mankind hangs in the balance as two warring factions of aliens do battle in Mark of the Astro Zombies. The film begins with an invasion of Earth by aliens who plan to turn human beings into zombies. They gather high-level government officials and attempt to get from them certain knowledge and information they will need. A kind race of aliens lands on Earth and decides to try and stop the evil ones from succeeding with their plans.
Tura Satana
as Malvira Satana
Liz Renay
as Crystal Collins
Brinke Stevens
as Cindy Natale
Sean Morelli
as Jeff Lancaster
Anton Funtek
as Zekith
Scott Blacksher
as Zokar / Astro-Zombie
Gene Ellison-Jones
as President Ward Pennington
Robert Southerland
as General Kingston
Shanti
as Dr. Owens
Ted V. Mikels
as Dr. Mikacevich
Donna Hamblin
as Laura
Volmar Franz
as Dr. Randolph West
