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.

• 
  Kazui Nihonmatsu

• 
  Shunya Wazaki
  Capt. Sano
• 
  Itoko Harada
  Michiko
• 
  Shinichi Yanagisawa
  Miyamoto
• 
  Keisuke Sonoi
  Dr. Shioda
• 
  Hiroshi Fujioka
• 
  Eiji Okada
  Dr. Kato
• 
  Peggy Neal
  Lisa
• 
  Franz Gruber
  Dr. Berman
• 
  Mike Daneen
  Stein
• 
  Ryuji Kita
• 
  Takanobu Hozumi
  FAFC technical officer
• 
  Toshiyuki Watanabe
  FAFC operator
• 
  Torahiko Hamada
  Kimura
• 
  Mitsuru Ooya
• 
  Daisuke Nakako
• 
  Teruo Sudo
• 
  Sōnosuke Oda
• 
  Jun Kashima
• 
  Kōji Nakata
• 
  Kathy Horan