The X from Outer Space

The spaceship AAB-Gamma is dispatched from FAFC headquarters in Japan to make a landing on the planet Mars and investigate reports of UFOs in the area. As they near the red planet, they encounter a mysterious UFO that coats the ship's hull with unusual spores. Taking one of the specimens back to earth, it soon develops and grows into a giant chicken-lizard-alien monster that tramples Japan.

• 
  Itoko Harada

  Michiko
• 
  Shinichi Yanagisawa

  Miyamoto
• 
  Keisuke Sonoi

  Dr. Shioda
• 
  Hiroshi Fujioka

  Moon Station Correspondent A
• 
  Eiji Okada

  Dr. Kato
• 
  Peggy Neal

  Lisa
• 
  Takanobu Hozumi

  FAFC technical officer
• 
  Torahiko Hamada

  Kimura
• 
  Sōnosuke Oda
• 
  Kathy Horan