Du tror inte dina ögon was released in the year 1974。Du tror inte dina ögon is also called as Phase IV, Vaihe IV, Sucesos en la IV fase, Phase Four, Phase 4, Fase IV: distruzione Terra。

Desert ants suddenly form a collective intelligence and begin to wage war on the desert inhabitants. It is up to two scientists and a stray girl they rescue from the ants to destroy them. But the ants have other ideas.