Falling Skies: The series produced by Steven Spielberg that, due to its similarities with The Eternal, raised suspicions of plagiarism

An alien attack annihilates most of the human race in hours. Survivors, far from surrendering, manage to organize and form multiple foci of armed resistance. Action is focused on one of them, whose reluctant leader is a middle-class family father forced by circumstances to become a combatant. At first, the invaders appear to be a race of giant and intelligent insects although it is later revealed that they have no will of their own and that they…