Open this free app while watching the new season of FALLING SKIES and get trivia, polls, behind-the-scenes info and more, all matched up with what you’re seeing on your TV. The app will detect where you are in the program and serve up content to enhance your viewing experience.

And you won’t be alone—there’s a live, in-app chat for each episode, where you can share your own theories and thoughts with your fellow fans.

Be sure to keep the app open after the episode for the official FALLING SKIES post-show, 2ND WATCH, hosted by Wil Wheaton!

It’s time to take our planet back. Join the fight against the alien invaders with the free 2nd Mass Defense game from TNT.

Mechs and skitters from the TNT original series Falling Skies are attacking from all sides. Tilt and turn your device to scan your surroundings, locating the aliens so you can use your machine gun or grenades to wipe them off the face of the earth.

The game uses your device’s camera to bring the battle to you, placing 3D-animated aliens into your surrounding environment. Your world becomes part of the game.

The battle for humanity’s survival begins right here. Download the app for free today!