Los invasores, conocidos como "Skitters" y "Overlords", capturan a niños humanos para colocarles un "yugo" (harness), convirtiéndolos en esclavos biológicos.
: For a definitive "exclusive" experience, Amazon lists Falling Skies: La Serie Completa (Region 4), specifically produced by Warner Bros Mexico with Spanish dubbing and subtitles included. Series Overview conocidos como "Skitters" y "Overlords"