Alien from Mars [Film and TV Commentary]

In 2599, the Mars immigration plan that mankind has been brewing for 500 years is finally taking an important step. Prior to this, scientists improved the living environment of Mars by putting algae and cockroaches on Mars. Now, in order to avoid the punishment of death penalty, Komachi Koyoshi (played by Hideaki Ito) and his childhood sweetheart Akita Nanao (played by Takei Saki) have to agree to the request of Dr. Honda (played by Shun Oguri), and join hands with Hitoshi Muto (played by Tomohisa Yamashita), Ichiro Hiruma (played by Takayuki Yamada), Asuka Moriki (played by Rinko Kikuchi), Keisuke Dojima (played by Masaya Kato) ) and other people with different identities and backgrounds board a spacecraft bound for Mars. After arriving at their destination, they were surprised to find that cockroaches had evolved into extremely powerful and tall creatures and quickly attacked them. During the battle, they learned the true purpose of this trip to Mars, and tried their best to fight against the flood of cockroaches in order to return to Earth...