After months apart, Tom finally reunites with his family and the 2nd Mass. But the joyous reunion is cut short as Lexi undergoes a health crisis tied to her hybrid DNA. The crisis pits family members against one another as they fight over how to deal with Lexi's illness. Anne goes to great lengths to save her daughter.

Falling Skies Season 4 Episodes...

• s04e01 - Ghost in the Machine
• s04e02 - The Eye
• s04e03 - Exodus
• s04e04 - Evolve or Die
• s04e05 - Mind Wars
• s04e06 - Door Number Three
• s04e07 - Saturday Night Massacre
• s04e08 - A Thing With Feathers
• s04e09 - Till Death Do Us Part
• s04e10 - Drawing Straws
• s04e11 - Space Oddity (1)
• s04e12 - Shoot The Moon (2)

Falling Skies Show Summary

Falling Skies tells the story of the aftermath of a global invasion by an unknown race of non-humanoid extraterrestrials, referred to as the Skitters, that not only neutralizes the world's power grid and technology, but also destroys the combined militaries of all the world's countries in a short amount of time. 90% of the human population ishuged within a few days.

The story picks up six months after the invasion, and follows a group of survivors who must band together in order to fight back. The group, known as the Second Massachusetts, is led by the retired Captain Weaver and Boston University history professor Tom Mason who, while in search of his son Ben, must put his extensive knowledge of military history into practice as one of the leaders of the resistance movement.