A film produced by Toho and Watanabe Productions as part of the Crazy Movie project featuring The Crazy Cats comedy group and jazz band members. It is the sixth film in the Crazy Operation series where the lead role was handed over from Eikichi Ueki to Kei Tani. According to the plot, Planet Alpha Secretary severely worried by the effects of the Earth's atomic bomb experiment and sent Mistake 7 and Zero 8, as a watchers to Earth for a nuclear disarmament.