"Prisoner of War" is the third episode of the first season of the TNT science fiction drama Falling Skies, which originally aired June 26, 2011. The episode was written by Fred Golan and directed by Greg Beeman.
The 2nd Mass is joined by Dr. Michael Harris, the only doctor to have discovered how to safely unharness enslaved children. A failed attempt to reclaim Tom's son Ben leaves Hal and his girlfriend Karen at the mercy of the aliens. A Skitter later orders a Mech to kill the remaining kids in front of Hal, then releases Hal to deliver a message: take one, the rest die.
Plot
Tom, Hal, Karen, Anthony, Dai and Margaret watch as kids with harnesses collect scrap metal for the aliens. Tom sees his son, Ben and the group prepare to grab him. Karen accidentally knocks a loose piece of rock from the building, alerting the aliens and the group runs away.
Back at the school, parents of harnessed kids come over and ask Tom if he saw anything. Mike tells them to back off as more and more badger Tom for the information. Col. Porter tells Tom that a doctor has a theory on how to remove the harnesses and that he wants to test it on Ben. Porter then tells him to bring Ben back safely. Tom meets up with Matt who heard that when a harness is removed, the kids die. Tom reassures his son that Ben will be fine.
Col. Porter calls a briefing for the fighters in a classroom. Long-distance communication collapsed when the Skitters detonated their EMP attack at the start of the invasion six months ago, leaving the resistance to have to rely on sending scouts to physically run west to try to find out more information, and the runners have finally returned. Porter reports that they contacted another human resistance militia in the outskirts of Chicago, who in turn told them that they had contacted other resistance cells in Oklahoma and Texas, with fuzzy reports of surviving human resistance cells as far away as California. The Massachusetts resistance cell is no longer alone, and they are going to begin coordinating a nationwide guerrilla war against the aliens. Col. Porter says this means they have to start thinking tactically, gathering reconnaissance on Skitter tactics, technology, and troop deployments.
In his cell, Pope is given food but finds it disgusting. Here he tells Uncle Scott that he was a chef before the invasion. At first Scott is incredulous at this, but Pope explains that when he was in prison he worked the kitchen detail, and took cooking correspondence classes on the side to get certified (as if the other prisoners thought the food was bad, they would have knifed him). Uncle Scott tells Weaver about this and he interviews Pope about the possibility of letting him cook for everyone. Tom finds Anne and Lourdes, and Anne tells Tom about Dr. Harris. Tom knows Harris and the two of them discuss Ben and Tom's late wife, Rebecca.
Tom, Hal, Karen, Dai and Mike go to find Ben. Tom and Mike hide behind rubble. Mike sees his son and runs toward him, despite the danger of the Mechs and Skitters. Mike grabs his son and Tom destroys a Mech. Another Mech, however, blows up a car, which knocks Tom out. Dai grabs him and takes him in their vehicle, leaving Hal and Karen behind. Later, in a dark alley, Tom wakes up with Dai, Mike and his son. Dai tells Tom that Hal and Karen were left behind. Tom goes to find them and is attacked by a Skitter, but Tom shoots two of its legs off with a shotgun and beats it half-to-death. Tom returns to the school with the Skitter and deems it a "Prisoner of War".
Later that night, an injured Hal wakes up from on the ground where the Mech attacked. Harnessed kids (including Ben) come and drag an unconscious Karen away with them. Hal is delusional and weak and fails to stop them. A Mech and Skitter gather a group of kids and the Mech executes them right in front of Hal.