Oltre la porta del tempo

While the invasion of the Other Galaxy by the evil alien insectoid, the Cramos, goes on relentlessly, the crew of Asteroide Argo is forced to confront with the origins of the Humankind and their civilization, on the Earth from the remote past. The final confrontation is nigh, now, and between personal dramas and space battles, a new, unsettling change looms on the horizon!