자이언트 로보를 봉인해서 풀이 죽은 다이사쿠. 그런 다이사쿠를 유혹해서 BF단으로 입단시키려는 겐야. 다이사쿠를 찾아나선 엑스퍼트들의 앞에 대괴구가 출현! BF단의 '도착혼란작...
A spin-off of Giant Robo: The Day the Earth Stood Still
Ginrei and Tetsugyu take a wild west trip into the desert to find something that is at least semi-serious.
Tetsugyu and Ginrei suchen im Wilden Westen nach einem verschollenen Forscherteam.
Ginrei en Tetsugyu maken een reis naar het wilde westen in de woestijn om iets te vinden dat op zijn minst semi-serieus is.
