Overview
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.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 28 | February 15, 2011 (72) | |
 | 18 | 76 | |
 | 34 | March 24, 2022 (89) | |
 | 34 | 93 | |
 | 21 | 79 | |
 | 46 | September 14, 1995 (75) | |
 | 19 | December 5, 2021 (74) | |
| 37 | 95 | |
 | 48 | June 15, 2012 (93) | |
 | 62 | April 16, 1972 (67) |