It’s a Trap (When the World Ended and We Were Invaded: Season 3, Episode #7‪)‬

The Walking Dead meets Falling Skies in this fast-paced, new adult episodic series.

The remaining survivors are divvied up into separate groups--two groups to seal off the underground tunnels where the queen is located, and one above ground, to take her out once the caves are sealed. But nothing goes according to plan.