Falling Skies (2011)

Falling Skies (2011) is a post-apocalyptic science fiction television series created by Robert Rodat and produced by Steven Spielberg. The show aired on TNT from 2011 to 2015 and consists of five seasons. It follows a group of survivors as they resist an alien invasion that has devastated Earth.
The series is set six months after an alien invasion has wiped out 90% of the human population. The aliens, known as “Skitters” and “Overlords,” have enslaved many human children by attaching biomechanical harnesses to their spines, turning them into mindless drones. The show primarily follows Tom Mason (Noah Wyle), a former history professor who becomes the second-in-command of the 2nd Massachusetts Militia Regiment, a group of civilian and military survivors fighting against the alien invaders.