Maquis

Colony 
S03E01
Season 3 Episode 1

6 months! Is that Guantlet even useful? Wouldn't they change all their codes & stuff. And the rebels have kept an alien captive for 6 months? No way! What do they eat? People? 

At least they had 6 months living as a family, hunting & fishing, with the aliens keeping people in walled cities, wildlife should be doing really well.

They introduced that the aliens have enemies, it's almost like Falling Skies, except that show went off the rails near the end. These aliens are way more powerful, Snyder was right, the humans are like cavemen. 

Another drone letting Will live. I don't think it was part of the undercover op. There is some other reason that the drones are letting him live & climb over those walls.