overview : In the year 2050, an alien race, invade and successfully conquer the Earth. Years later the inhabitants of Mars Colony send out a desperate Liberation Force to try and reclaim their lost home world. Stig Bernard, finds himself on Earth, gathering a handful of resistance fighters and attempting to beat them.

First Air Date : Oct 02, 1983

Last Air Date : Mar 25, 1984

Runtime : 25m

Episodes : 25

Seasons : 1

Genre : Action & Adventure,Animation,Sci-Fi & Fantasy,

Companies : Tatsunoko Production, ARTMIC Co., Ltd.

Countries : JP

Keywords : mecha, giant robot, alien invasion, transforming robot, anime, real robot